| Rank | Name | Team | G | Batters Faced | IP | TBA | TOP |
|---|---|---|---|---|---|---|---|
| 1 | Jeurys Familia | NYM | 76 | 308 | 78.0 | 110.0 | 0.358 |
| 2 | Jesse Hahn | OAK | 16 | 406 | 96.2 | 151.0 | 0.373 |
| 3 | Andrew Chafin | ARI | 66 | 306 | 75.0 | 113.0 | 0.373 |
| 4 | Dellin Betances | NYY | 74 | 332 | 84.0 | 126.0 | 0.381 |
| 5 | Sam Dyson | TOT | 75 | 309 | 75.1 | 118.0 | 0.387 |
| 6 | Clay Buchholz | BOS | 18 | 469 | 113.1 | 184.0 | 0.393 |
| 7 | Kevin Siegrist | STL | 81 | 312 | 74.2 | 122.0 | 0.395 |
| 8 | Joe Ross | WSN | 16 | 314 | 76.2 | 123.0 | 0.395 |
| 9 | Cody Anderson | CLE | 15 | 365 | 91.1 | 146.0 | 0.403 |
| 10 | Tyler Clippard | TOT | 69 | 301 | 71.0 | 124.0 | 0.413 |
| 11 | Travis Wood | CHC | 54 | 419 | 100.2 | 173.0 | 0.414 |
| 12 | Jeanmar Gómez | PHI | 65 | 319 | 74.2 | 132.0 | 0.415 |
| 13 | Alex Colomé | TBR | 43 | 457 | 109.2 | 189.0 | 0.415 |
| 14 | Aaron Sanchez | TOR | 41 | 380 | 92.1 | 158.0 | 0.418 |
| 15 | Brad Brach | BAL | 62 | 324 | 79.1 | 135.0 | 0.421 |
| 16 | Andrew Heaney | LAA | 18 | 438 | 105.2 | 187.0 | 0.428 |
| 17 | Joe Blanton | TOT | 36 | 309 | 76.0 | 132.0 | 0.429 |
| 18 | Drew Pomeranz | OAK | 53 | 357 | 86.0 | 152.0 | 0.431 |
| 19 | Chris Bassitt | OAK | 18 | 361 | 86.0 | 157.0 | 0.436 |
| 20 | Randall Delgado | ARI | 64 | 308 | 72.0 | 134.0 | 0.439 |
| 21 | Martín Pérez | TEX | 14 | 339 | 78.2 | 149.0 | 0.441 |
| 22 | Raisel Iglesias | CIN | 18 | 395 | 95.1 | 174.0 | 0.445 |
| 23 | Chris Young | KCR | 34 | 500 | 123.1 | 221.0 | 0.446 |
| 24 | Mike Bolsinger | LAD | 21 | 466 | 109.1 | 207.0 | 0.447 |
| 25 | Aaron Nola | PHI | 13 | 318 | 77.2 | 142.0 | 0.448 |
| 26 | Arquimedes Caminero | PIT | 73 | 318 | 74.2 | 143.0 | 0.451 |
| 27 | David Phelps | MIA | 23 | 482 | 112.0 | 217.0 | 0.452 |
| 28 | Carlos Frías | LAD | 17 | 333 | 77.2 | 149.0 | 0.453 |
| 29 | Jake Peavy | SFG | 19 | 448 | 110.2 | 201.0 | 0.454 |
| 30 | Patrick Corbin | ARI | 16 | 357 | 85.0 | 165.0 | 0.465 |
| 31 | Roenis Elías | SEA | 22 | 490 | 115.1 | 229.0 | 0.468 |
| 32 | Taylor Jungmann | MIL | 21 | 501 | 119.1 | 234.0 | 0.469 |
| 33 | Vance Worley | PIT | 23 | 310 | 71.2 | 144.0 | 0.469 |
| 34 | Steven Wright | BOS | 16 | 310 | 72.2 | 145.0 | 0.469 |
| 35 | Scott Feldman | HOU | 18 | 451 | 108.1 | 213.0 | 0.473 |
| 36 | Ervin Santana | MIN | 17 | 457 | 108.0 | 215.0 | 0.475 |
| 37 | Luis García | PHI | 72 | 304 | 66.2 | 143.0 | 0.475 |
| 38 | Justin Nicolino | MIA | 12 | 301 | 74.0 | 141.0 | 0.476 |
| 39 | Kevin Gausman | BAL | 25 | 470 | 112.1 | 223.0 | 0.476 |
| 40 | Mat Latos | TOT | 22 | 478 | 112.2 | 225.0 | 0.477 |
| 41 | Mike Montgomery | SEA | 16 | 395 | 90.0 | 188.0 | 0.477 |
| 42 | Trevor May | MIN | 48 | 492 | 114.2 | 234.0 | 0.479 |
| 43 | Doug Fister | WSN | 25 | 449 | 103.0 | 214.0 | 0.484 |
| 44 | Mat Latos | TOT | 24 | 494 | 116.1 | 237.0 | 0.486 |
| 45 | Yusmeiro Petit | SFG | 42 | 316 | 76.0 | 153.0 | 0.486 |
| 46 | Brad Hand | MIA | 38 | 408 | 93.1 | 196.0 | 0.486 |
| 47 | Tanner Roark | WSN | 40 | 467 | 111.0 | 225.0 | 0.487 |
| 48 | Josh Collmenter | ARI | 44 | 499 | 121.0 | 246.0 | 0.495 |
| 49 | Tim Lincecum | SFG | 15 | 333 | 76.1 | 164.0 | 0.497 |
| 50 | Vidal Nuño III | TOT | 35 | 376 | 89.0 | 187.0 | 0.499 |
| 51 | Wandy Rodríguez | TEX | 17 | 392 | 86.1 | 196.0 | 0.501 |
| 52 | Adam Morgan | PHI | 15 | 352 | 84.1 | 176.0 | 0.501 |
| 53 | Roberto Hernández | HOU | 20 | 357 | 84.2 | 180.0 | 0.504 |
| 54 | Justin De Fratus | PHI | 61 | 362 | 80.0 | 184.0 | 0.514 |
| 55 | Félix Doubront | TOT | 16 | 328 | 75.1 | 167.0 | 0.515 |
| 56 | Matt Wisler | ATL | 20 | 478 | 109.0 | 247.0 | 0.521 |
| 57 | Iván Nova | NYY | 17 | 413 | 94.0 | 214.0 | 0.522 |
| 58 | Wily Peralta | MIL | 20 | 478 | 108.2 | 250.0 | 0.527 |
| 59 | Shane Greene | DET | 18 | 373 | 83.2 | 209.0 | 0.563 |
| 60 | Mike Foltynewicz | ATL | 18 | 399 | 86.2 | 226.0 | 0.569 |
| 61 | David Hale | COL | 17 | 346 | 78.1 | 196.0 | 0.571 |
| 62 | Bud Norris | TOT | 38 | 377 | 83.0 | 217.0 | 0.580 |
| 63 | David Buchanan | PHI | 15 | 351 | 74.2 | 208.0 | 0.599 |
| 64 | Sean O’Sullivan | PHI | 13 | 328 | 71.0 | 196.0 | 0.607 |
| 65 | Eddie Butler | COL | 16 | 370 | 79.1 | 221.0 | 0.607 |
Stats sourced from Baseball-Reference