
2015 Washington Nationals Organizational Leaders
2015 Washington Nationals Minor League Teams, Rosters and Statistics
Hits Leaders
| Player | Team | Level | Hits | 2B | 3B | HR |
| José Marmolejos | Hagerstown Suns | A | 145 | 39 | 5 | 11 |
| Christopher Bostick | Potomac Nationals, Harrisburg Senators | A, AA | 137 | 22 | 8 | 12 |
| Grant DeBruin | Hagerstown Suns, Potomac Nationals | A | 137 | 27 | 5 | 4 |
| Alec Keller | Potomac Nationals, Hagerstown Suns | A | 125 | 22 | 6 | 0 |
| Wilmer Difo | Potomac Nationals, Harrisburg Senators | A, AA | 124 | 28 | 6 | 5 |
| Caleb Ramsey | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 123 | 6 | 6 | 2 |
| Osvaldo Abreu | Hagerstown Suns | A | 121 | 35 | 4 | 6 |
| Isaac Ballou | Syracuse Chiefs, Harrisburg Senators, Potomac Nationals | A, AA, AAA | 117 | 22 | 4 | 8 |
| Kevin Keyes | Syracuse Chiefs, Harrisburg Senators | AA, AAA | 117 | 21 | 0 | 13 |
| Matt Skole | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 109 | 23 | 1 | 20 |
Batting Average Leaders
| Player | Team | Level | Avg. | Hits | AB |
| Víctor Robles | Auburn Doubledays, Nationals | A, R | .352 | 75 | 213 |
| Bryan Mejia | Auburn Doubledays, Hagerstown Suns | A | .349 | 91 | 261 |
| Telmito Agustin | Auburn Doubledays, Nationals | A, R | .344 | 55 | 160 |
| Trea Turner | Harrisburg Senators, Syracuse Chiefs | AA, AAA | .322 | 73 | 227 |
| José Marmolejos | Hagerstown Suns | A | .310 | 145 | 468 |
| Matt Reistetter | Hagerstown Suns | A | .308 | 62 | 201 |
| Max Schrock | Auburn Doubledays | A | .308 | 53 | 172 |
| Andrew Stevenson | Hagerstown Suns, Auburn Doubledays, Nationals | A, R | .308 | 66 | 214 |
| Kelvin Gutiérrez | Auburn Doubledays | A | .305 | 73 | 239 |
| Grant DeBruin | Hagerstown Suns, Potomac Nationals | A | .299 | 137 | 458 |
Home Run Leaders
| Player | Team | Level | HR |
| Matt Skole | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 20 |
| Jason Martinson | Syracuse Chiefs | AAA | 19 |
| Kevin Keyes | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 13 |
| Christopher Bostick | Potomac Nationals, Harrisburg Senators | A, AA | 12 |
| José Marmolejos | Hagerstown Suns | A | 11 |
| Isaac Ballou | Potomac Nationals, Harrisburg Senators | A, AA | 8 |
| D. K. Carey | Hagerstown Suns | A | 8 |
| Matt den Dekker | Syracuse Chiefs | AAA | 8 |
| Brian Goodwin | Harrisburg Senators | AA | 8 |
| Brandon Miller | Potomac Nationals | A | 7 |
| Ian Stewart | Syracuse Chiefs | AAA | 7 |
| Drew Ward | Nationals, Potomac Nationals | A, R | 7 |
| John Wooten | Potomac Nationals | A | 7 |
Doubles Leaders
| Player | Team | Level | 2B |
| José Marmolejos | Hagerstown Suns | A | 39 |
| Osvaldo Abreu | Hagerstown Suns | A | 35 |
| Wilmer Difo | Potomac Nationals, Harrisburg Senators | A, AA | 28 |
| Grant DeBruin | Hagerstown Suns, Potomac Nationals | A | 27 |
| Jeff Gardner | Hagerstown Suns | A | 25 |
| John Wooten | Potomac Nationals | A | 24 |
| Matt Skole | Syracuse Chiefs, Harrisburg Senators | AA, AAA | 23 |
| Isaac Ballou | Potomac Nationals, Syracuse Chiefs, Harrisburg Senators | A, AA, AAA | 22 |
| Christopher Bostick | Potomac Nationals, Harrisburg Senators | A, AA | 22 |
| Rick Hague | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 22 |
| Alec Keller | Potomac Nationals, Hagerstown Suns | A | 22 |
| Darin Mastroianni | Syracuse Chiefs | AAA | 22 |
| Khayyan Norfork | Potomac Nationals, Harrisburg Senators | A, AA | 22 |
| Raudy Read | Hagerstown Suns, Potomac Nationals | A | 22 |
Triples Leaders
| Player | Team | Level | 3B |
| Bryan Mejia | Hagerstown Suns | A | 9 |
| Christopher Bostick | Potomac Nationals, Harrisburg Senators | A, AA | 8 |
| Emmanuel Burriss | Syracuse Chiefs | AAA | 6 |
| Wilmer Difo | Harrisburg Senators | AA | 6 |
| Alec Keller | Hagerstown Suns, Potomac Nationals | A | 6 |
| Caleb Ramsey | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 6 |
| Grant DeBruin | Potomac Nationals, Hagerstown Suns | A | 5 |
| José Marmolejos | Hagerstown Suns | A | 5 |
| Víctor Robles | Nationals, Auburn Doubledays | A, R | 5 |
| Osvaldo Abreu | Hagerstown Suns | A | 4 |
| Telmito Agustin | Nationals, Auburn Doubledays | A, R | 4 |
| Isaac Ballou | Harrisburg Senators, Potomac Nationals | A, AA | 4 |
| Jeff Gardner | Hagerstown Suns | A | 4 |
| Brian Goodwin | Harrisburg Senators | AA | 4 |
| Tony Gwynn | Syracuse Chiefs | AAA | 4 |
| David Kerian | Auburn Doubledays | A | 4 |
| Max Schrock | Auburn Doubledays | A | 4 |
| Andrew Stevenson | Hagerstown Suns, Auburn Doubledays | A | 4 |
| Trea Turner | Syracuse Chiefs, Harrisburg Senators | AA, AAA | 4 |
RBI Leaders
| Player | Team | Level | RBI |
| José Marmolejos | Hagerstown Suns | A | 87 |
| Matt Skole | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 82 |
| Kevin Keyes | Syracuse Chiefs, Harrisburg Senators | AA, AAA | 65 |
| Grant DeBruin | Hagerstown Suns, Potomac Nationals | A | 64 |
| Christopher Bostick | Potomac Nationals, Harrisburg Senators | A, AA | 58 |
| Jason Martinson | Syracuse Chiefs | AAA | 56 |
| Wilmer Difo | Potomac Nationals, Harrisburg Senators | A, AA | 53 |
| Bryan Mejia | Auburn Doubledays, Hagerstown Suns | A | 53 |
| D. K. Carey | Hagerstown Suns | A | 52 |
| Isaac Ballou | Potomac Nationals, Syracuse Chiefs, Harrisburg Senators | A, AA, AAA | 51 |
Wins Leaders
| Player | Team | Level | W | L |
| Richard Bleier | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 14 | 5 |
| Austen Williams | Hagerstown Suns, Potomac Nationals | A | 12 | 7 |
| Dakota Bacus | Potomac Nationals, Harrisburg Senators | A, AA | 8 | 3 |
| Phillips Valdéz | Potomac Nationals, Hagerstown Suns | A | 8 | 4 |
| Bruce Billings | Syracuse Chiefs | AAA | 8 | 5 |
| David Napoli | Hagerstown Suns, Potomac Nationals | A | 8 | 5 |
| Paolo Espino | Syracuse Chiefs | AAA | 8 | 6 |
| John Simms | Harrisburg Senators, Potomac Nationals | A, AA | 8 | 9 |
| Tyler Mapes | Potomac Nationals, Hagerstown Suns | A | 7 | 3 |
| Nick Pivetta | Potomac Nationals | A | 7 | 4 |
| Wander Suero | Potomac Nationals, Harrisburg Senators | A, AA | 7 | 4 |
| Mario Sanchez | Hagerstown Suns | A | 7 | 5 |
| Lucas Giolito | Potomac Nationals, Harrisburg Senators | A, AA | 7 | 7 |
ERA Leaders
| Player | Team | Level | ERA | W | L |
| Richard Bleier | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 2.58 | 14 | 5 |
| Austen Williams | Hagerstown Suns, Potomac Nationals, Syracuse Chiefs | A, AAA | 2.59 | 12 | 8 |
| Lucas Giolito | Harrisburg Senators, Potomac Nationals | A, AA | 3.17 | 7 | 7 |
| John Simms | Potomac Nationals, Harrisburg Senators | A, AA | 3.31 | 8 | 9 |
| Dakota Bacus | Syracuse Chiefs, Potomac Nationals, Harrisburg Senators | A, AA, AAA | 3.34 | 8 | 3 |
| Paolo Espino | Syracuse Chiefs, Harrisburg Senators | AA, AAA | 3.48 | 8 | 9 |
| Bruce Billings | Syracuse Chiefs | AAA | 3.64 | 8 | 5 |
Minimum 0.8 innings pitched per league game to qualify for ERA leaders
Shutout Leaders
Strikeout Leaders
| Player | Team | Level | SO |
| Austin Voth | Harrisburg Senators | AA | 148 |
| Lucas Giolito | Potomac Nationals, Harrisburg Senators | A, AA | 131 |
| Paolo Espino | Harrisburg Senators, Syracuse Chiefs | AA, AAA | 120 |
| Connor Bach | Hagerstown Suns | A | 106 |
| Austen Williams | Hagerstown Suns, Syracuse Chiefs, Potomac Nationals | A, AAA | 106 |
| Matthew Spann | Harrisburg Senators, Potomac Nationals, Syracuse Chiefs | A, AA, AAA | 99 |
| Reynaldo López | Potomac Nationals | A | 94 |
| Jefry Rodríguez | Auburn Doubledays, Hagerstown Suns | A | 94 |
| Bruce Billings | Syracuse Chiefs | AAA | 90 |
| R. C. Orlan | Hagerstown Suns, Potomac Nationals | A | 85 |
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