MLB Umpires
| official name | average total | walks | strikeouts | home record | Home Wins | Home Losses | home money |
|---|---|---|---|---|---|---|---|
| Nick Mahrley | 6.33 | 6.33 | 18.5 | 6-0 | 6 | 0 | 489 |
| Brian O'Nora | 5.33 | 5.33 | 16.33 | 6-0 | 6 | 0 | 472 |
| Bill Miller | 8.17 | 8.17 | 18.5 | 5-1 | 5 | 1 | 354 |
| Mike Muchlinski | 10.33 | 7 | 16.5 | 5-1 | 5 | 1 | 353 |
| Marvin Hudson | 7.6 | 7.6 | 17.8 | 5-0 | 5 | 0 | 341 |
| Mark Wegner | 7.67 | 7 | 15.83 | 5-1 | 5 | 1 | 330 |
| Shane Livensparger | 6.8 | 4.8 | 17.8 | 5-0 | 5 | 0 | 319 |
| Jansen Visconti | 9.33 | 6 | 12.67 | 5-1 | 5 | 1 | 315 |
| Will Little | 10 | 8.33 | 16.5 | 5-1 | 5 | 1 | 315 |
| Paul Clemons | 8.17 | 7.83 | 16.67 | 5-1 | 5 | 1 | 313 |
| Scott Barry | 7 | 9 | 15.5 | 5-1 | 5 | 1 | 312 |
| Ryan Blakney | 10.6 | 6.8 | 15.2 | 5-0 | 5 | 0 | 306 |
| Laz Diaz | 9.86 | 8.29 | 16.43 | 6-1 | 6 | 1 | 301 |
| Jim Wolf | 8.17 | 10.5 | 15.83 | 5-1 | 5 | 1 | 297 |
| James Hoye | 7.2 | 8 | 15.2 | 4-1 | 4 | 1 | 255 |
| Brennan Miller | 9 | 6 | 18.83 | 5-1 | 5 | 1 | 248 |
| Chad Fairchild | 11.2 | 8.2 | 14.4 | 4-1 | 4 | 1 | 246 |
| Adrian Johnson | 11.57 | 7.71 | 16.43 | 5-2 | 5 | 2 | 244 |
| Stu Scheurwater | 8.33 | 5.67 | 16.5 | 5-1 | 5 | 1 | 232 |
| Phil Cuzzi | 7.83 | 6.33 | 16.67 | 5-1 | 5 | 1 | 220 |
| Clint Vondrak | 11.33 | 8.83 | 16.5 | 5-1 | 5 | 1 | 213 |
| D.J. Reyburn | 8 | 5.4 | 17 | 4-1 | 4 | 1 | 170 |
| Derek Thomas | 6.75 | 6 | 15.75 | 3-1 | 3 | 1 | 167 |
| Mark Carlson | 8.6 | 7.8 | 14.8 | 4-1 | 4 | 1 | 154 |
| Carlos Torres | 10.17 | 7.83 | 18.17 | 4-2 | 4 | 2 | 148 |
| Charlie Ramos | 7.4 | 4.8 | 11.2 | 3-2 | 3 | 2 | 147 |
| Adam Beck | 7 | 6.67 | 16.67 | 4-2 | 4 | 2 | 144 |
| Dan Merzel | 7.5 | 6 | 17 | 3-1 | 3 | 1 | 144 |
| Erich Bacchus | 6.4 | 6.4 | 14 | 4-1 | 4 | 1 | 137 |
| Brian Walsh | 7.4 | 5.4 | 16.4 | 4-1 | 4 | 1 | 130 |
| Roberto Ortiz | 7 | 7.25 | 13.25 | 3-1 | 3 | 1 | 124 |
| Hunter Wendelstedt | 8 | 7.33 | 15.67 | 2-1 | 2 | 1 | 105 |
| Ryan Additon | 11.33 | 6.5 | 18.67 | 4-2 | 4 | 2 | 97 |
| CB Bucknor | 8.2 | 5.2 | 16.8 | 3-2 | 3 | 2 | 95 |
| John Bacon | 6.8 | 4.4 | 14.6 | 3-2 | 3 | 2 | 86 |
| Chris Conroy | 11.17 | 8.5 | 17.33 | 4-2 | 4 | 2 | 84 |
| Doug Eddings | 10 | 5.33 | 15.67 | 4-2 | 4 | 2 | 84 |
| Austin Jones | 5.33 | 5.33 | 20.67 | 2-1 | 2 | 1 | 83 |
| Mike Estabrook | 9.33 | 5.33 | 14 | 4-2 | 4 | 2 | 74 |
| Quinn Wolcott | 8.29 | 6 | 14.57 | 4-3 | 4 | 3 | 74 |
| Nestor Ceja | 7 | 5.2 | 17.2 | 3-2 | 3 | 2 | 68 |
| Alfonso Marquez | 7.83 | 7 | 18.33 | 4-2 | 4 | 2 | 61 |
| Tom Hanahan | 9.67 | 6.5 | 19.17 | 3-3 | 3 | 3 | 50 |
| Nate Tomlinson | 8 | 7.2 | 18.6 | 3-2 | 3 | 2 | 49 |
| Edwin Moscoso | 10.2 | 6.6 | 15.6 | 3-2 | 3 | 2 | 46 |
| Ben May | 8.2 | 5.2 | 14.4 | 3-2 | 3 | 2 | 32 |
| Sean Barber | 11.8 | 8 | 19 | 3-2 | 3 | 2 | 26 |
| Dan Bellino | 11.86 | 8.57 | 18.29 | 4-3 | 4 | 3 | 24 |
| David Rackley | 6 | 4.5 | 19.5 | 2-2 | 2 | 2 | 11 |
| Mark Ripperger | 6.29 | 7.43 | 14.86 | 4-3 | 4 | 3 | 0 |
| Bruce Dreckman | 9.25 | 7.5 | 16.5 | 2-2 | 2 | 2 | -20 |
| Tripp Gibson | 14.4 | 7.8 | 13.6 | 3-2 | 3 | 2 | -24 |
| Lance Barrett | 10.83 | 9 | 20 | 3-3 | 3 | 3 | -25 |
| Manny Gonzalez | 9.6 | 5.2 | 15.4 | 3-2 | 3 | 2 | -34 |
| Ryan Wills | 7.67 | 4.67 | 18.17 | 3-3 | 3 | 3 | -55 |
| Lance Barksdale | 7.33 | 6.83 | 15.83 | 3-3 | 3 | 3 | -63 |
| Alex Tosi | 9.75 | 7.25 | 11.25 | 2-2 | 2 | 2 | -75 |
| Ramon De Jesus | 7 | 6.2 | 16 | 2-3 | 2 | 3 | -79 |
| Jordan Baker | 9.5 | 8.67 | 16.67 | 3-3 | 3 | 3 | -91 |
| Todd Tichenor | 6.33 | 5.5 | 16.17 | 3-3 | 3 | 3 | -94 |
| Alan Porter | 14 | 7.71 | 16 | 3-4 | 3 | 4 | -108 |
| Rob Drake | 9 | 9 | 18.33 | 1-2 | 1 | 2 | -120 |
| Chris Segal | 7.4 | 5 | 15.6 | 2-3 | 2 | 3 | -134 |
| Ron Kulpa | 9 | 5.2 | 18.2 | 2-3 | 2 | 3 | -143 |
| Cory Blaser | 4.8 | 3.4 | 15.8 | 2-3 | 2 | 3 | -150 |
| Vic Carapazza | 8.57 | 6.43 | 15.86 | 3-4 | 3 | 4 | -168 |
| Tony Randazzo | 11.17 | 7.33 | 15.5 | 3-3 | 3 | 3 | -179 |
| Emil Jimenez | 8.4 | 8.2 | 17.4 | 2-3 | 2 | 3 | -183 |
| Alex MacKay | 9.8 | 7.6 | 18.2 | 2-3 | 2 | 3 | -185 |
| John Tumpane | 6.71 | 5.71 | 18.57 | 3-4 | 3 | 4 | -228 |
| Andy Fletcher | 11.33 | 7.67 | 17.67 | 2-4 | 2 | 4 | -240 |
| Adam Hamari | 10.5 | 8 | 21 | 2-4 | 2 | 4 | -242 |
| Jeremie Rehak | 8.75 | 6 | 16.75 | 1-3 | 1 | 3 | -251 |
| Brock Ballou | 8 | 8.33 | 18.67 | 0-3 | 0 | 3 | -300 |
| John Libka | 7.8 | 3.4 | 12.8 | 1-4 | 1 | 4 | -313 |
| Malachi Moore | 11.8 | 8.8 | 20.8 | 1-4 | 1 | 4 | -313 |
| Nic Lentz | 4.8 | 6.8 | 17.2 | 1-4 | 1 | 4 | -313 |
| Gabe Morales | 8.2 | 6.2 | 14.6 | 1-4 | 1 | 4 | -329 |
| Chris Guccione | 11 | 8.6 | 18 | 1-4 | 1 | 4 | -333 |
| Edwin Jimenez | 4.4 | 3 | 15.2 | 1-4 | 1 | 4 | -343 |
| Junior Valentine | 6.4 | 6.6 | 20.4 | 1-4 | 1 | 4 | -344 |
| Dan Iassogna | 7.83 | 6.83 | 17.83 | 1-5 | 1 | 5 | -459 |