| | | | | |
| Hunter | Absher | 2012 | Virginia Commonwealth University | VA | |
| Alex | Craig | 2023 | Salisbury University | MD | |
| Brady | Acker | 2014 | George Mason University | VA | |
| Cody | Acker | 2012 | Virginia Commonwealth University | VA | |
| Zach | Adams | 2018 | Campbell University | NC | |
| Zach | Adams | 2016 | Mount St. Mary's University | MD | |
| Jimmy | Adkins | 2017 | Harford Community College | MD | |
| Brett | Ahalt | 2020 | Clemson University | SC | |
| Mason | Albright | 2021 | Virginia Tech University | VA | Los Angeles Angels (2021, 12th rd.) |
| Matt | Allen | 2002 | Ashland University | OH | |
| Quin | Ambeault | 2016 | Hagerstown Community College | MD | |
| Chris | Anderson | 2001 | Shepherd University | WV | |
| John | Andreoli | 2017 | Marymount University | VA | |
| Josh | Andrews | 2001 | University of Maryland | MD | |
| Brock | Antognoni | 2014 | Harford Community College | MD | |
| Alexander | Anwar | 2011 | Salisbury University | MD | |
| Riley | Arnone | 2014 | Winthrop University | SC | |
| Dani | Ashbaugh | 2009 | Limestone College | SC | |
| Eddie | Ashwell | 2002 | Virginia Tech University | VA | |
| Bill | Auch | 2001 | Frederick Community College | MD | |
| Blake | Badman | 2020 | University of Maryland | MD | |
| George | Baker | 2023 | University of Louisville | KY | |
| Zach | Barberich | 2018 | St. Vincent College | PA | |
| Zane | Bard | 2011 | Mount St. Mary's University | MD | |
| Colton | Bare | 2018 | University of Maryland Baltimore County | MD | |
| Jared | Barkdoll | 2005 | Francis Marion University | SC | New York Mets (2005, 42nd rd.) |
| Zach | Barkdoll | 2002 | Hagerstown Community College | MD | |
| Gunnar | Barnard | 2017 | Northern Kentucky University | KY | |
| Jeremy | Barnes | 2001 | Shippensburg University | PA | |
| Devan | Barnett | 2020 | Virginia Commonwealth University | VA | |
| John | Barr | 2014 | University of South Alabama | AL | |
| Roberto | Barranca | 2018 | Chestnut Hill College | PA | |
| Jack | Barry | 2015 | Salisbury University | MD | |
| Brian | Baugher | 2003 | Louisburg Junior College | NC | New York Mets (2003, 42nd rd.) |
| Chris | Baugher | 2001 | Frostburg State University | MD | |
| Will | Bayko | 2013 | Delaware State University | DE | |
| Cory | Beahm | 2008 | University of Hartford | CT | |
| William | Bean | 2020 | West Virginia University | WV | |
| Tyler | Beckwith | 2012 | University of Richmond | VA | Washington Nationals (2016, 17th rd.) |
| Nate | Beimel | 2019 | Columbia University | NY | |
| Devin | Bell | 2012 | Frederick Community College | MD | |
| Cole | Bellon | 2003 | Hagerstown Community College | MD | |
| Matt | Bellon | 2001 | Hagerstown Community College | MD | |
| Nick | Benitez | 2018 | Shippensburg University | PA | |
| Brian | Bent | 2003 | Delaware Tech Community College | DE | Baltimore Orioles (2005, 44th rd.) |
| Cole | Bernier | 2018 | Hagerstown Community College | MD | |
| JB | Berry | 2020 | Charleston Southern University | SC | |
| Brent | Bertschinger | 2007 | Western Carolina University | NC | |
| Alex | Biars | 2022 | Juniata College | PA | |
| Carter | Bidwick | 2011 | Tufts University | MA | |
| Jack | Billings | 2018 | Virginia Tech University | VA | |
| Christian | Binford | 2011 | University of Virginia | VA | Kansas City Royals (2011, 30th rd.) |
| Nick | Bitsko | 2020 | University of Virginia | VA | Tampa Bay Rays (2020, 1st rd.) |
| Jamie | Blackwell | 2008 | University of North Carolina Charlotte | NC | |
| Bret | Blevins | 2010 | Concord University | WV | |
| C.J. | Bliffin | 2006 | Shepherd University | WV | |
| Richie | Blosser | 2011 | Towson University | MD | |
| Will | Bouey | 2011 | University of Maryland | MD | |
| Tyghe | Bowers | 2013 | Milligan College | TN | |
| Chet | Bowling | 2022 | Brunswick Community College | NC | |
| Nathan | Bowman | 2021 | Dickinson College | PA | |
| Andy | Bradley | 2000 | West Virginia University | WV | |
| Josh | Braxton | 2022 | Mount St. Mary's University | MD | |
| Danny | Breen | 2011 | Salisbury University | MD | |
| Chase | Brewis | 2013 | University of Maryland | MD | |
| Kory | Britton | 2011 | Hillsborough Community College | FL | |
| Devin | Brogden | 2017 | Chesapeake Community College | MD | |
| Joel | Brookens | 2004 | George Washington University | DC | |
| Manning | Brookens | 2016 | Millersville University | PA | |
| Chris | Brooks | 2001 | Virginia Military Institute | VA | |
| Matt | Brooks | 2016 | University of North Carolina Charlotte | NC | |
| Jake | Brown | 2005 | North Harford Community College | MD | Oakland Athletics (2010, 26th rd.) |
| Ryan | Brown | 2016 | Charleston Southern University | SC | |
| Matt | Bryant | 2006 | Seminole Community College | FL | |
| Joe | Brzeczek | 2000 | Delaware State University | DE | |
| Derek | Buehler | 2008 | Frostburg State University | MD | |
| Stephen | Bull | 2010 | University of Maryland Eastern Shore | MD | |
| Cody | Bumbaugh | 2011 | Shepherd University | WV | |
| Andrew | Burgess | 2008 | North Carolina State University | NC | |
| William | Burgess | 2022 | North Carolina State University | NC | |
| Robbie | Burns | 2003 | Coastal Carolina University | SC | |
| Camden | Burris | 2020 | Northeastern University | MA | |
| Brendan | Butler | 2011 | Towson University | MD | Baltimore Orioles (2011, 50th rd.) |
| Ryan | Butts | 2012 | Davis and Elkins College | WV | |
| Colby | Byers | 2015 | Hagerstown Community College | MD | |
| Ryan | Bywaters | 2017 | Radford University | VA | |
| Tony | Caliri | 2015 | University of Maryland Eastern Shore | MD | |
| Zach | Call | 2013 | Mount St. Mary's University | MD | |
| Robbie | Campbell | 2004 | East Tennessee State University | TN | |
| Ryan | Capstick | 2015 | Frederick Community College | MD | |
| Arnie | Capute | 2012 | Williams College | MA | |
| Justin | Carboni | 2019 | University of Pennsylvania | PA | |
| Marco | Cardone | 2011 | George Washington University | DC | |
| Andrew | Caron | 2006 | Campbell University | NC | |
| Jared | Carr | 2017 | Shepherd University | WV | Philadelphia Phillies (2021, 13th rd.) |
| Jordan | Carr | 2015 | University of North Carolina Asheville | NC | |
| Jeremy | Carrow | 2018 | Delaware State University | DE | |
| Ben | Carter | 2015 | Dickinson College | PA | |
| Josh | Carter | 2002 | Liberty University | VA | |
| Landon | Castor | 2023 | High Point University | NC | |
| Michael | Catlin | 2014 | Longwood University | VA | |
| Luke | Cheng | 2020 | Illinois State University | IL | |
| Jason | Cholish | 2011 | La Salle University | PA | |
| Carlin | Christian | 2016 | Radford University | VA | |
| Miles | Christian | 2018 | Virginia Wesleyan University | VA | |
| Greg | Cinelli | 2005 | University of Hartford | CT | |
| Jamal | Clarke | 2012 | St. John's University | NY | |
| Michael | Cleary | 2008 | Shepherd University | WV | |
| Andrew | Clow | 2011 | Mount St. Mary's University | MD | |
| Aaron | Coates | 2015 | Texas Tech University | TX | St. Louis Cardinals (2015, 31st rd.) |
| Jonathan | Cobo | 2011 | University of Maryland Baltimore County | MD | |
| Jonathan | Colantuoni | 2005 | Frederick Community College | MD | |
| Kevin | Collins | 2006 | Towson University | MD | |
| Trevor | Collins | 2018 | University of Delware | DE | |
| Rich | Conlon | 2007 | University of Maryland Baltimore County | MD | |
| Jason | Connell | 2000 | Hofstra University | NY | |
| Danny | Consuegra | 2002 | St. Vincent College | PA | |
| Matthew | Convers | 2018 | St. Mary's College | MD | |
| Kyle | Convissar | 2010 | University of Maryland | MD | |
| Brandon | Conway | 2001 | Shippensburg University | PA | Washington Expos (2004, 9th rd.) |
| Josh | Conway | 2009 | Coastal Carolina University | SC | Chicago Cubs (2012, 4th rd.), Atlanta Braves (2009, 42nd rd.) |
| Connor | Cooper | 2012 | Frostburg State University | MD | |
| Jamie | Cooper | 2013 | College of the Holy Cross | MA | |
| Tyson | Cooper | 2019 | Penn State University | PA | |
| Jack | Cope | 2020 | Lafayette College | PA | |
| Brandon | Cordell | 2012 | Potomac State College | WV | |
| Brian | Cordell | 2017 | University of Maryland Eastern Shore | MD | |
| Taylor | Covey | 2003 | Virginia Tech University | VA | |
| Brad | Crum | 2001 | Frederick Community College | MD | |
| Carlos | Cruz | 2009 | Longwood University | VA | |
| Austyn | Cummings | 2019 | Millersville University | PA | |
| Matt | Cunningham | 2021 | University of Maryland | MD | |
| Tommy | Cunningham | 2010 | Indiana University | IN | |
| Jimmy | Dahlgren | 2002 | University of Charleston | WV | |
| Mark | Darlington | 2007 | West Virginia University | WV | |
| Jake | Darr | 2006 | Hagerstown Community College | MD | |
| Brendon | Davis | 2018 | Southern University | LA | |
| Jeff | Davis | 2022 | Mount St. Mary's University | MD | |
| Matt | Davis | 2013 | Virginia Commonwealth University | VA | |
| Ben | Deaver | 2013 | Rider University | NJ | |
| Nick | DeCarlo | 2014 | Mount St. Mary's University | MD | |
| Matt | DeFrank | 2014 | Bloomsburg University | PA | |
| Will | Delawter | 2004 | Chesapeake Community College | MD | |
| Nick | Dellavalle | 2016 | Davis and Elkins College | WV | |
| Tyler | DeMartino | 2019 | West Virginia University | WV | |
| Paul | DeVito | 2008 | Radford University | VA | |
| Alex | DiDio | 2004 | Virginia Military Institute | VA | |
| Chad | Diehl | 2012 | Mount St. Mary's University | MD | |
| Liam | Diehl | 2023 | High Point University | NC | |
| Matthew | Dillard | 2018 | Johns Hopkins University | MD | |
| Michael | Dillon | 2008 | Ohio University | OH | |
| Sage | Dobbs | 2020 | University of Richmond | VA | |
| Michael | Dodson | 2022 | Frederick Community College | MD | |
| Kevin | Doherty | 2012 | University of Virginia | VA | |
| Zach | Doss | 2018 | University of Maryland | MD | |
| Jack | Dougherty | 2013 | Emory University | GA | |
| Michael | Douglas | 2010 | University of Pittsburgh | PA | |
| Justin | Doyle | 2005 | Radford University | VA | |
| Brady | Drawbaugh | 2019 | Mount St. Mary's University | MD | |
| Dustin | Dreisonstok | 2000 | Frederick Community College | MD | |
| Tyler | Drinkard | 2009 | University of Maryland Baltimore County | MD | |
| Alex | Dube | 2002 | University of Maryland | MD | |
| Jimmy | Duggan | 2005 | George Washington University | DC | |
| Jeff | Dulaney | 2005 | Spartanburg Methodist College | SC | |
| Cole | Dunn | 2018 | Radford University | VA | |
| Tyler | Dunn | 2016 | Randolph-Macon College | VA | |
| Jonathan | Duvall | 2007 | University of Delaware | DE | |
| Colin | Dyer | 2012 | Towson University | MD | |
| Curran | Earnest | 2021 | Shippensburg University | PA | |
| Elliott | Eaton | 2023 | Princeton University | NJ | |
| Josh | Edgin | 2006 | Ohio State University | OH | New York Mets (2010, 30th rd.), Atlanta Braves (2009, 50th rd.) |
| Lee | Ellis | 2023 | University of South Carolina | SC | |
| Oliver | Ellison | 2023 | Coastal Carolina University | SC | |
| Scott | Evelius | 2002 | St. Mary's College | MD | |
| Justin | Everhart | 2006 | Shepherd University | WV | |
| Jason | Farley | 2007 | Virginia Military Institute | VA | |
| Dakota | Fears | 2011 | Pitt Community College | NC | |
| Jake | Feffer | 2021 | University of South Florida | FL | |
| Brady | Feigl | 2008 | Mount St. Mary's University | MD | Atlanta Braves (2014, free agent) |
| Anthony | Felitti | 2016 | George Mason University | VA | |
| Jacob | Ference | 2019 | Salisbury University | MD | |
| Blaise | Fernandez | 2010 | George Mason University | VA | |
| Anthony | Fiallo | 2019 | U.S. Naval Academy | MD | |
| Christian | Ficca | 2020 | Georgetown University | DC | |
| Javon | Fields | 2018 | Towson University | MD | |
| Trey | Fisher | 2017 | Old Dominion University | VA | |
| Colin | Fitzgerald | 2021 | University of Maine | ME | |
| Spenser | Flavin | 2022 | U.S. Naval Academy | MD | |
| Drew | Fletcher | 2020 | North Carolina State University | NC | |
| Nick | Forbush | 2015 | Salisbury University | MD | |
| Blake | Forney | 2019 | Barton College | NC | |
| Michael | Foster | 2008 | Mount St. Mary's University | MD | |
| Danny | Fowler | 2001 | Mount St. Mary's University | MD | |
| Alex | Frederick | 2008 | University of North Carolina Greensboro | NC | |
| Andrew | Freeburger | 2003 | Gettysburg College | PA | |
| AJ | Freelove | 2003 | Frederick Community College | MD | |
| Wyatt | Freeman | 2019 | Hagerstown Community College | MD | |
| Kevin | Froehlich | 2002 | Salisbury University | MD | |
| Josh | Futter | 2008 | James Madison University | VA | |
| Pierce | Gallo | 2019 | Clemson University | SC | |
| David | Gately | 2014 | Catholic University | DC | |
| Myles | Gayman | 2016 | Penn State University | PA | Cincinnati Reds (2020, free agent) |
| Isaac | Geisler | 2012 | College of Central Florida | FL | |
| Zachary | Gelof | 2018 | University of Virginia | VA | Oakland Athletics (2021, 2nd rd.), Cleveland Indians (2018, 38th rd.) |
| Sam | Georgiana | 2022 | California University of Pennsylvania | PA | |
| Chuck | Ghysels | 2008 | University of Dayton | OH | Cincinnati Reds (2010, 36th rd.) |
| Joseph | Giacchino | 2010 | University of Delaware | DE | |
| Tom | Gilchrist | 2008 | Frostburg State University | MD | |
| James | Gladden | 2022 | Virginia Commonwealth University | VA | |
| Brandon | Glazer | 2010 | College of Charleston | SC | Los Angeles Angels (2015, free agent), Kansas City Royals (2010, 24th rd.) |
| Ryan | Gleason | 2019 | Virginia Tech University | VA | |
| Matt | Golczewski | 2012 | University of Delaware | DE | |
| Kevin | Goode | 2001 | West Virginia State University | WV | |
| Max | Goron | 2017 | University of Maryland Baltimore County | MD | |
| Bob | Gorski | 2007 | University of Hartford | CT | |
| Nick | Graham | 2014 | Penn State University | PA | |
| Josh | Green | 2000 | Potomac State College | WV | |
| Bryce | Greenly | 2018 | University of Virginia | VA | |
| Spencer | Griffin | 2016 | Bridgewater College | VA | |
| Billy | Gross | 2005 | West Virginia University | WV | Baltimore Orioles (2009, free agent) |
| Jacob | Grossman | 2022 | Pepperdine University | CA | |
| Mark | Grunberg | 2014 | Towson University | MD | |
| Chris | Hacopian | 2023 | Wake Forest University | NC | |
| Sean | Hagen | 2010 | Eastern Kentucky University | KY | |
| Eric | Haines | 2000 | Eastern Nazarene College | MA | |
| Evan | Hall | 2020 | Bates College | ME | |
| Nick | Ham | 2002 | Christopher Newport University | VA | |
| Bryan | Hamilton | 2006 | University of North Carolina Charlotte | NC | |
| Kenny | Hammond | 2002 | Frostburg State University | MD | |
| Matt | Hammond | 2000 | Frederick Community College | MD | |
| Jared | Hancock | 2018 | Old Dominion University | VA | |
| Jared | Hancock | 2018 | Old Dominion University | VA | |
| Adam | Hanselman | 2002 | Brigham Young University | UT | |
| Garrett | Hanselman | 2004 | University of North Carolina Charlotte | NC | |
| Austin | Harclerode | 2007 | Towson University | MD | |
| Chris | Haresign | 2001 | Haverford College | PA | |
| Brett | Harman | 2007 | University of Maryland | MD | |
| Cody | Harman | 2011 | Frederick Community College | MD | |
| Denny | Hartlove | 2002 | Fairmont State University | WV | |
| Charlie | Haslup | 2009 | University of Maryland | MD | New York Yankees (2012, 26th rd.) |
| Cory | Hayes | 2013 | Salisbury University | MD | |
| Joseph | Hayes | 2003 | Mount St. Mary's University | MD | |
| Kirk | Haynes | 2013 | Fordham University | NY | |
| Kyle | Haynes | 2009 | Virginia Commonwealth University | VA | Pittsburgh Pirates (2012, 20th rd.) |
| Thomas | Healy | 2008 | Mount St. Mary's University | MD | |
| Travis | Hebron | 2002 | Hagerstown Community College | MD | |
| Daniel | Heleine | 2013 | Shepherd University | WV | |
| Zach | Helman | 2007 | Mount St. Mary's University | MD | |
| Chris | Henderson | 2005 | Virginia Military Institute | VA | |
| Jamison | Hendricks | 2005 | Liberty University | VA | |
| Jeremy | Hendricks | 2004 | Liberty University | VA | |
| Taylor | Henry | 2010 | Shippensburg University | PA | |
| Craig | Henson | 2004 | Mount St. Mary's University | MD | |
| Bryce | Herman | 2018 | Thomas Jefferson University | PA | |
| Tyler | Hibbs | 2008 | Florida State University | FL | |
| Matt | Hillsinger | 2008 | Radford University | VA | Oakland Athletics (2012, 22nd rd.) |
| Kody | Hines | 2008 | Arundel Community College | MD | |
| KJ | Hockaday | 2011 | University of Maryland | MD | Baltimore Orioles (2011, 14th rd.) |
| Kyle | Holdsworth | 2014 | Ashland University | OH | |
| Eugene | Holler | 2018 | University of Delaware | DE | |
| Andrew | Holub | 2022 | Tulane University | LA | |
| Chase | Horst | 2022 | Charleston Southern University | SC | |
| Spencer | Horwitz | 2016 | Radford University | VA | Toronto Blue Jays (2019, 24th rd.) |
| TJ | Hose | 2004 | East Carolina University | NC | Arizona Diamondbacks (2008, 36th rd.) |
| Brian | Hudson | 2008 | Northwest Shoals Community College | AL | |
| Will | Irwin | 2021 | Anderson University | SC | |
| Dustin | Isanogle | 2021 | Messiah College | PA | |
| Taylor | Itnyre | 2015 | University of Charleston | WV | |
| Quintin | Ivy | 2016 | George Washington University | DC | |
| Riley | Jackson | 2019 | Hagerstown Community College | MD | |
| Carter | Jagiela | 2022 | St. Joseph's University | PA | |
| AJ | Jamison | 2008 | Eastern Kentucky University | KY | |
| Corey | Jamison | 2020 | Shepherd University | WV | |
| Chad | Jennings | 2004 | East Carolina University | NC | |
| Blake | Johnson | 2013 | Shepherd University | WV | |
| Cameron | Johnson | 2023 | Louisiana State University | LA | |
| Danny | Johnson | 2015 | Shippensburg University | PA | |
| Kevin | Johnson | 2008 | Chesapeake Community College | MD | |
| Matt | Johnson | 2002 | Bridgewater College | VA | |
| Tommy | Johnson | 2004 | Marshall University | WV | Seattle Mariners (2008, 27th rd.) |
| Phillip | Jordan | 2006 | Messiah College | PA | |
| Derek | Justice | 2010 | University of Virginia | VA | |
| TJ | Kalagher | 2019 | Hagerstown Community College | MD | |
| Kyle | Kane | 2007 | Mount St. Mary's University | MD | |
| Kevin | Karstetter | 2020 | Florida Atlantic University | FL | |
| Joey | Kavanagh | 2007 | Daytona Beach Community College | FL | |
| Ryan | Kelchner | 2014 | Potomac State College | WV | |
| Keith | Kellinger | 2003 | Frederick Community College | MD | |
| Matt | Kelly | 2016 | Harford Community College | MD | |
| Tim | Kelly | 2012 | Virginia Tech University | VA | |
| Jeff | Kemp | 2008 | Radford University | VA | Baltimore Orioles (2013, 33rd rd., Los Angeles Angels (2012, 31st rd.) |
| Alex | Kennedy | 2013 | Mount St. Mary's University | MD | |
| Sean | Kennedy | 2012 | Virginia Tech University | VA | |
| Ryan | Kennington | 2017 | Penn State University Harrisburg | PA | |
| Billy | Keyes | 2001 | West Hills Community College | CA | Seattle Mariners (2002, 44th rd.) |
| Tripp | Kimmel | 2017 | Delaware State University | DE | |
| Brandon | King | 2009 | | | Washington Nationals (2009, 27th rd.) |
| Dylan | King | 2021 | Charleston Southern University | SC | |
| Bobby | Kirby | 2008 | Georgetown University | DC | |
| Colson | Kirchner | 2015 | Liberty University | VA | |
| Hayden | Kissel | 2017 | Frederick Community College | MD | |
| Branden | Kline | 2009 | University of Virginia | VA | Baltimore Orioles (2012, 2nd rd.), Boston Red Sox (2009, 6th rd.) |
| Matt | Kline | 2016 | Hagerstown Community College | MD | |
| Clark | Klitenic | 2019 | Duke University | NC | |
| Austin | Knight | 2008 | Palm Beach Community College | FL | Baltimore Orioles (2010, 37th rd.) |
| Ryan | Kolich | 2016 | Garrett Community College | MD | |
| Matt | Kraeger | 2014 | Mount St. Mary's University | MD | |
| Derek | Krantz | 2002 | Montgomery-Germantown Community College | MD | |
| Will | Krasne | 2006 | Stanford University | CA | Cleveland Indians (2011, free agent) |
| Kevin | Kratochwill | 2010 | St. Joseph's University | PA | |
| Nick | Kurtz | 2021 | Wake Forest University | NC | |
| Darin | Kuskie | 2023 | University of South Carolina Upstate | SC | |
| Cameron | Kutchey | 2018 | Lock Haven University | PA | |
| Nolan | Kutney | 2022 | University of Pittsburgh | PA | |
| Tommy | Labriola | 2013 | Salisbury University | MD | |
| Taylor | Lambke | 2010 | George Washington University | DC | |
| Jimmy | Lanning | 2009 | Salisbury University | MD | |
| Eric | Lansinger | 2017 | University of North Carolina Charlotte | NC | |
| AJ | Lardo | 2011 | University of Maryland | MD | |
| Ryan | LaRose | 2010 | Young Harris College | GA | |
| Curtis | Lazar | 2007 | University of Maryland | MD | |
| Jaret | Lazich | 2018 | Queens University of Charlotte | NC | |
| Riley | Lazich | 2015 | Radford University | VA | |
| Danny | Leatherman | 2003 | West Virginia University | WV | Minnesota Twins (2006, free agent) |
| Marcus | Lee Sang | 2019 | St. John's University | NY | Philadelphia Phillies (2019, 11th rd.) |
| Justin | Lerche | 2005 | Lynchburg College | VA | |
| Josh | Lewis | 2002 | Indiana University | IN | |
| Wade | Linebaugh | 2020 | Salem International University | WV | |
| Brandon | Lingenfelter | 2018 | Lock Haven University | PA | |
| Ryan | Lipscomb | 2001 | West Virginia University | WV | |
| Dan | Litfin | 2008 | Louisburg Junior College | NC | |
| Jason | Lombardozzi | 2012 | College of Central Florida | FL | |
| Steve | Lombardozzi | 2007 | St. Petersburg Junior College | FL | Washington Nationals (2008, 19th rd.) |
| Craig | Lopez | 2012 | Virginia Commonwealth University | VA | |
| Jacob | Lopez | 2011 | Dundalk Community College | MD | |
| Jay | Love | 2004 | Northwest Shoals Community College | AL | |
| Travis | Luensmann | 2020 | Penn State University | PA | |
| Matt | Lynch | 2015 | Frederick Community College | MD | |
| Colin | Lyons | 2009 | Potomac State College | WV | |
| Matt | MacMahon | 2012 | Eckerd College | FL | |
| Tony | Magnanelli | 2002 | Shepherd University | WV | |
| Brady | Maguire | 2012 | Harford Community College | MD | |
| Ty | Main | 2007 | Florida International University | FL | |
| Colby | Manekin | 2015 | Salisbury University | MD | |
| Brian | Martin | 2011 | Shepherd University | WV | |
| Wes | Martin | 2016 | University of Maryland Eastern Shore | MD | |
| Zach | Martin | 2021 | University of Maryland | MD | |
| Ryan | Martinez | 2021 | University of San Francisco | CA | |
| Tyler | Martinez | 2019 | University of San Francisco | CA | |
| Danny | Martinson | 2012 | University of Richmond | VA | |
| Tommy | Martinson | 2009 | Salisbury University | MD | |
| Atlee | Martz | 2000 | Virginia Tech University | VA | |
| Shane | Marvel | 2012 | St. Joseph's University | PA | |
| Jake | Maske | 2020 | Mount St. Mary's University | MD | |
| Tyler | Mason | 2014 | Davis and Elkins College | WV | |
| Garrett | Matheny | 2017 | Radford University | VA | |
| Andrew | Mathias | 2018 | Belmont Abbey College | NC | |
| Nolan | Matsko | 2018 | Georgetown University | DC | |
| Jared | Matte | 2018 | Seton Hill University | PA | |
| Michael | Matuella | 2012 | Duke University | NC | Texas Rangers (2015, 3rd rd.) |
| Bill | Maugeri | 2003 | U.S. Naval Academy | MD | |
| Andy | Maught | 2000 | West Virginia State University | WV | |
| Joey | Maun | 2021 | University of Pittsburgh-Johnstown | PA | |
| Brandon | Maupin | 2005 | Longwood University | VA | |
| Michael | Mayers | 2010 | University of Mississippi | MS | St. Louis Cardinals (2013, 3rd rd.) |
| Luke | McCulley | 2015 | Chesapeake Community College | MD | |
| Matt | McDaniel | 2007 | Christopher Newport University | VA | |
| Tristan | McDonough | 2018 | University of Miami | FL | |
| Kyle | McKelvey | 2011 | Liberty University | VA | |
| Willie | McLane | 2000 | Frederick Community College | MD | |
| Skylar | McLean | 2018 | The Catholic University of America | DC | |
| Joe | McMannis | 2023 | University of Maryland | MD | |
| Justin | Meekins | 2015 | University of Maryland | MD | |
| Josh | Menders | 2018 | Hagerstown Community College | MD | |
| David | Menker | 2012 | Chowan University | NC | |
| Nick | Merriman | 2021 | Queens University of Charlotte | NC | |
| Ethan | Miller | 2020 | Shippensburg University | PA | |
| Zach | Miller | 2008 | Old Dominion University | VA | |
| Aaron | Mills | 2008 | Lebanon Valley College | PA | |
| Adam | Mills | 2003 | University of North Carolina Charlotte | NC | Boston Red Sox (2007, 8th rd.) |
| Collin | Mills | 2010 | West Virginia University | WV | |
| Nathan | Minnich | 2008 | Shepherd University | WV | Boston Red Sox (2012, 8th rd.) |
| Kyle | Mister | 2012 | Salisbury University | MD | |
| Kevin | Mooney | 2012 | University of Maryland | MD | Washington Nationals (2015, 15th rd.) |
| Justin | Moore | 2007 | | | Baltimore Orioles (2007, 26th rd.) |
| Gregg | Morgan | 2003 | Lenoir-Rhyne University | NC | |
| Aidan | Morrison | 2019 | Canisius College | NY | |
| Ryan | Morse | 2004 | Chesapeake Community College | MD | |
| Abraham | Mow | 2017 | Slippery Rock University | PA | |
| Mike | Mullinix | 2002 | Montgomery-Germantown Community College | MD | |
| Ben | Mulloy | 2003 | U.S. Naval Academy | MD | |
| Alex | Murphy | 2013 | | | Baltimore Orioles (2013, 6th rd.) |
| Matt | Murphy | 2011 | University of Virginia at Wise | VA | |
| Harrison | Musgrave | 2010 | West Virginia University | WV | Colorado Rockies (2014, 8th rd.), Philadelphia Phillies (2013, 33rd.) |
| Kevin | Nally | 2005 | Virginia Wesleyan University | VA | |
| John | Narvaiz | 2018 | Depauw University | OH | |
| Michael | Navarro | 2003 | James Madison University | VA | |
| Cody | Nelling | 2008 | Louisburg Junior College | NC | |
| Garrett | Newsome | 2020 | College of William and Mary | VA | |
| Royce | Nichols | 2009 | University of South Carolina Aiken | SC | |
| Ryan | Nichols | 2009 | University of South Carolina Aiken | SC | |
| Tim | Nicholson | 2021 | George Washington University | DC | |
| Scott | Nickerson | 2011 | Mount St. Mary's University | MD | Sussex County Miners - Can Am League (2015, free agent) |
| Gabriel | Nieto | 2017 | Virginia Military Institute | VA | |
| Sam | Nott | 2009 | Mount St. Mary's University | MD | |
| Gardner | Nutter | 2014 | Eckerd College | FL | |
| Corie | O’Bryan | 2000 | Frederick Community College | MD | |
| Nathan | Ocker | 2015 | College of Charleston | SC | Cleveland Indians (2019, 29th rd.) |
| Luke | Oliphant | 2017 | University of Massachusetts Amherst | MA | |
| JT | Page | 2012 | Frederick Community College | MD | |
| Simon | Palenchar | 2014 | Radford University | VA | |
| Vaughn | Parker | 2015 | Mount St. Mary's University | MD | |
| Adam | Parks | 2011 | Liberty University | VA | Texas Rangers (2014, 33rd rd.) |
| Jason | Patten | 2008 | Radford University | VA | |
| Justin | Pearson | 2017 | College of William and Mary | VA | |
| Brock | Penn | 2018 | Lynchburg College | VA | |
| Drew | Permison | 2007 | Towson University | MD | Toronto Blue Jays (2010, 42nd rd.) |
| Antonio | Perrotta | 2023 | University of Virginia | VA | |
| Evan | Pettyjohn | 2015 | Hagerstown Community College | MD | |
| Travis | Phelps | 2012 | Davis and Elkins College | WV | |
| Scott | Phillips | 2000 | Tallahassee Community College | FL | |
| Danny | Pichardo | 2006 | University of Maryland | MD | |
| Christian | Policelli | 2018 | U.S. Naval Academy | MD | |
| Nick | Popp | 2003 | Campbell University | NC | |
| Isaac | Porter | 2016 | St. Bonaventure University | NY | |
| Bobby | Potter | 2005 | Midland Community College | TX | |
| Ryan | Potts | 2015 | Shepherd University | WV | |
| Tony | Prescott | 2008 | Mount St. Mary's University | MD | |
| Jonah | Pulford | 2011 | Olivet Nazarene University | IL | |
| John | Quail | 2001 | Hagerstown Community College | MD | |
| Mark | Quaranta | 2009 | Mount St. Mary's University | MD | |
| Kydese | Queen | 2023 | Norfolk State University | VA | |
| Darrien | Ragins | 2014 | Delaware State University | DE | |
| Alex | Ramsey | 2010 | University of Maryland | MD | |
| Tyler | Redick | 2005 | Shippensburg University | PA | |
| Ryan | Redinger | 2011 | West Virginia University | WV | |
| Phil | Reese | 2013 | College of the Holy Cross | MA | |
| Reno | Regalbuto | 2010 | Gloucester County Community College | NJ | |
| Dylan | Reid | 2018 | Hagerstown Community College | MD | |
| Colton | Repp | 2016 | Fairmont State University | WV | |
| TJ | Reynard | 2012 | Independence Community College | KS | |
| Bill | Rice | 2007 | University of Maryland | MD | Philadelphia Phillies (2010, free agent) |
| Austin | Richards | 2010 | University of Maryland | MD | |
| Chris | Richardson | 2018 | Hagerstown Community College | MD | |
| Tommy | Richter | 2014 | College of Charleston | SC | |
| Jack | Ricker | 2014 | Potomac State College | WV | |
| Andrew | Rickli | 2011 | Potomac State College | WV | |
| Matt | Ridenour | 2005 | Southeastern Louisiana University | LA | |
| Trent | Rider | 2016 | College of Charleston | SC | |
| Trustin | Riley | 2014 | University of Tampa | FL | |
| Armando | Rivera | 2014 | Massachusetts Institute of Technology | MA | |
| Ryan | Robertson | 2014 | United States Coast Guard Academy | CT | |
| Taye | Robinson | 2022 | College of Charleston | SC | |
| Manny | Rodriguez | 2014 | University of Cincinnati | OH | New York Mets (2018, 10th rd.) |
| Bryce | Rogers-Black | 2016 | Radford University | VA | |
| Mike | Rommett | 2006 | Christopher Newport University | VA | |
| JT | Root | 2012 | James Madison University | VA | |
| Kevin | Ross | 2012 | Towson University | MD | |
| Remington | Ross | 2002 | Presbyterian College | SC | |
| James | Rossi | 2010 | Catonsville Community College | MD | |
| Landon | Routzahn | 2011 | Towson University | MD | |
| Ned | Ruffin | 2018 | College of William and Mary | VA | |
| Bryce | Ruppenthal | 2016 | Fairmont State University | WV | |
| Bobby | Ruse | 2011 | University of Maryland | MD | |
| Tyler | Russo | 2019 | Towson University | MD | |
| Phil | Ruzbarsky | 2008 | University of Richmond | VA | |
| Jack | Ryan | 2019 | University of Maryland Baltimore County | MD | |
| Matt | Ryan | 2021 | University of Maryland Baltimore County | MD | |
| Cian | Sahler | 2021 | Fordham University | NY | |
| Sterling | Sams | 2007 | University of Maryland Baltimore County | MD | |
| Garrett | Sanders | 2011 | Frederick Community College | MD | |
| Elijah | Santana | 2018 | Keystone College | PA | |
| Will | Sass | 2017 | University of South Carolina Sumter | SC | |
| Bo | Sauter | 2002 | University of Maryland Baltimore County | MD | |
| Zane | Schreiber | 2013 | George Washington University | DC | |
| Joey | Schwartz | 2016 | Harford Community College | MD | |
| Wyatt | Scriever | 2014 | Shenandoah University | VA | |
| Logan | Scully | 2021 | George Mason University | VA | |
| Jacob | Seek | 2024 | University of Maryland | MD | |
| Joe | Seidler | 2018 | Radford University | VA | |
| Brett | Sellers | 2004 | Potomac State College | WV | Washington Nationals (2008, free agent) |
| Cole | Sellers | 2010 | Walters State Community College | TN | |
| Zach | Senders | 2020 | Washington and Lee University | VA | |
| TC | Senseney | 2003 | Shippensburg University | PA | |
| Ayden | Shadle | 2021 | Shenandoah University | VA | |
| Shaun | Shaklee | 2011 | Virginia Commonwealth University | VA | |
| Ben | Shenosky | 2022 | Wake Forest University | NC | |
| Ryan | Shieh | 2021 | Liberty University | VA | |
| Dan | Shillingburg | 2005 | University of Maryland | MD | |
| Connor | Shockley | 2017 | University of South Carolina Sumter | SC | |
| David | Shoemaker | 2019 | University of Pennsylvania | PA | |
| Aaron | Showe | 2002 | West Hills Community College | CA | |
| Jon | Showe | 2000 | Hagerstown Community College | MD | |
| Leo | Simpson | 2023 | Radford University | VA | |
| Tyler | Sims | 2019 | Hood College | MD | |
| Tyler | Skidmore | 2011 | Mount St. Mary's University | MD | |
| Jett | Slapak | 2022 | Mount St. Mary's University | MD | |
| Aidan | Smith | 2023 | West Virginia University | WV | |
| Andrew | Smith | 2018 | Towson University | MD | |
| Guy | Smith | 2013 | Chesapeake Community College | MD | |
| Mitchell | Smith | 2010 | University of North Carolina Asheville | NC | |
| RJ | Smith | 2011 | West Virginia University | WV | |
| Corey | Snyder | 2010 | Kutztown University | PA | |
| Peter | Solomon | 2014 | University of Notre Dame | IN | Houston Astros (2017, 4th rd.), San Diego Padres (2014, 21st rd.) |
| Brando | Souders | 2020 | University of Pittsburgh-Johnstown | PA | |
| Jake | Souza | 2015 | Frostburg State University | MD | |
| Gerry | Spessard | 2004 | University of Maryland | MD | |
| Trevor | Sprinkle | 2016 | Miami Dade College | FL | |
| Nathan | Starliper | 2018 | Virginia Tech University | VA | |
| Nate | Starner | 2002 | Shippensburg University | PA | Toronto Blue Jays (2006, free agent) |
| Nick | Stegman | 2015 | Hagerstown Community College | MD | |
| Zak | Sterling | 2011 | University of Richmond | VA | |
| Dalton | Stewart | 2016 | University of Maryland Baltimore County | MD | |
| Maclelland | Stiffler | 2024 | West Virginia University | WV | |
| Zach | Stolipher | 2011 | Potomac State College | WV | |
| Brad | Stonesifer | 2002 | Towson University | MD | |
| Paul | Stortini | 2009 | Manatee Community College | FL | |
| Dylan | Stouffer | 2013 | Hofstra University | NY | |
| Joey | Strain | 2012 | Winthrop University | SC | Seattle Mariners (2015, 22nd rd.) |
| Glenn | Stratton | 2018 | Coker College | SC | |
| Jack | Surdez | 2021 | Grinnell College | IA | |
| Tate | Swanson | 2006 | University of Maryland Baltimore County | MD | |
| Hunter | Szaflarski | 2013 | Shippensburg University | PA | |
| Andy | Szamski | 2014 | Concord University | WV | |
| Andy | Taylor | 2002 | Frederick Community College | MD | |
| Chris | Taylor | 2009 | Rider University | NJ | |
| Justin | Taylor | 2019 | Millersville University | PA | |
| Ryan | Terrents | 2019 | Towson University | MD | |
| Michael | Thomas | 2007 | Rider University | NJ | Los Angeles Dodgers (2011, 35th rd.) |
| Parker | Thomas | 2023 | East Carolina University | NC | |
| Ryan | Thomas | 2008 | George Washington University | DC | |
| Marshall | Thomason | 2007 | Mount St. Mary's University | MD | |
| Jackson | Thompson | 2021 | Virginia Tech University | VA | |
| Marshall | Thompson | 2009 | West Virginia University | WV | |
| Robbie | Thompson | 2014 | Dickinson College | PA | |
| Sean | Thompson | 2008 | Towson University | MD | |
| L.K. | Thompson V. | 2010 | West Virginia University | WV | |
| Jordan | Thurber | 2009 | Hagerstown Community College | MD | |
| Adam | Tiller | 2010 | Gardner-Webb University | NC | |
| Josh | Tingler | 2021 | Gardner-Webb University | NC | |
| Brent | Toms | 2005 | McDaniel College | MD | |
| Wayne | Toms | 2002 | Frederick Community College | MD | |
| Marcus | Toombs | 2017 | University of Maryland Baltimore County | MD | |
| Carl | Travers | 2008 | Radford University | VA | |
| Noah | Tucker | 2015 | Concord University | WV | |
| Dave | Turner | 2009 | Indian River Community College | FL | |
| Michael | Twigg | 2009 | West Virginia University | WV | |
| Brian | Valichka | 2001 | Oklahoma State University | OK | Texas Rangers (2005, 19th rd.) |
| Drue | Vernon | 2006 | Shenandoah University | VA | |
| Kai | Vitella | 2015 | United States Merchant Marine Academy | NY | |
| Brett | Vitkun | 2013 | Centre College | KY | |
| Jamal | Wade | 2014 | University of Maryland | MD | Seattle Mariners (2017, 17th rd.) |
| Jamison | Walck | 2009 | Slippery Rock University | PA | |
| Nick | Walker | 2010 | Mount St. Mary's University | MD | |
| Matt | Wallace | 2014 | Brunswick Community College | NC | |
| Sam | Walls | 2002 | North Carolina State University | NC | Philadelphia Phillies (2006, 10th rd.) |
| Daniel | Walter | 2020 | Shippensburg University | PA | |
| Corey | Walters | 2019 | Hagerstown Community College | MD | |
| Garrett | Walther | 2012 | Towson University | MD | |
| Joe | Warren | 2012 | Swarthmore College | PA | |
| Brett | Weatherly | 2018 | Fairmont State University | WV | |
| Tyler | Webster | 2014 | Millersville University | PA | |
| Ethan | Wentzlaff | 2018 | University of Maryland Baltimore County | MD | |
| Gavin | West | 2017 | Shepherd University | WV | |
| Kyle | Weston | 2011 | University of North Carolina Asheville | NC | |
| Cody | Wheeler | 2007 | Coastal Carolina University | SC | Arizona Diamondbacks (2010, 5th rd.) |
| Hayden | White | 2012 | East Carolina University | NC | |
| JJ | White | 2011 | Penn State University | PA | |
| Garrett | Wiles | 2014 | Frostburg State University | MD | |
| Harry | Williams | 2006 | Coppin State University | MD | |
| Jacob | Williams | 2012 | George Washington University | DC | |
| Ted | Williams | 2008 | Shippensburg University | PA | |
| Forrest | Williamson | 2013 | Davis and Elkins College | WV | |
| Michael | Willis | 2018 | Georgetown University | DC | |
| Brady | Wilson | 2009 | West Virginia University | WV | |
| Curtis | Wilson | 2007 | Northwest Shoals Community College | AL | |
| Tommy | Winegardner | 2008 | Coastal Carolina University | SC | Baltimore Orioles (2011, free agent) |
| Tyler | Wingerd | 2001 | Penn State University | PA | |
| Ben | Winter | 2008 | Towson University | MD | |
| Grason | Winterbottom | 2017 | University of Charleston | WV | |
| Ryan | Woelkers | 2018 | Roanoke College | VA | |
| Chad | Wolfe | 2003 | Mount St. Mary's University | MD | |
| Zach | Woolcock | 2011 | Radford University | VA | |
| Ryan | Woolley | 2006 | University of Georgia | GA | Detroit Tigers (2011, 13th rd.), Texas Rangers (2010, 39th rd.), Atlanta Braves 2009, 6th rd.) |
| Jamie | Wrabel | 2017 | Seton Hill University | PA | |
| Andrew | Yacyk | 2013 | Liberty University | VA | |
| Jake | Yocum | 2006 | Longwood University | VA | |
| Justus | Yocum | 2003 | Mount St. Mary's University | MD | |
| Matt | Yurish | 2004 | West Virginia University | WV | |
| Jaylen | Zielecki | 2013 | Delaware State University | DE | |
| Frank | Zier | 2008 | Frederick Community College | MD | |
