| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Gomez | NYA | 8.39 | 193707150_NYA_DET |
| Cy Blanton | PIT | 6.66 | 193707160_PIT_SFN |
| Carl Hubbell | SFN | 4.6 | 193707140_PIT_SFN |
| Bill Lee | CHN | 3.9 | 193707160_CHN_ATL |
| Lou Fette | ATL | 2.19 | 193707160_CHN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vern Kennedy | CHA | -3.34 | 193707140_OAK_CHA |
| Oral Hildebrand | BAL | -3.18 | 193707150_BOS_BAL |
| Earl Whitehill | CLE | -1.95 | 193707150_MIN_CLE |
| Wes Ferrell | MIN | -1.75 | 193707160_MIN_CLE |
| Hugh Mulcahy | PHI | -0.76 | 193707162_SLN_PHI |
Based on accumulated WAA for this season up to 1937-07-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.32 | Lefty Gomez | 158.3 | NYA |
| +005+ | 7.19 | Monty Stratton | 129 | CHA |
| +006+ | 7.02 | Lou Fette | 138.3 | ATL |
| +007+ | 6.84 | Dizzy Dean | 149.7 | SLN |
| +008+ | 6.38 | Van Mungo | 154.7 | LAN |
| +009+ | 5.75 | Cy Blanton | 134.7 | PIT |
| +010+ | 5.31 | Carl Hubbell | 132.3 | SFN |
| +012+ | 4.91 | Cliff Melton | 112 | SFN |
| +014+ | 4.73 | Lee Grissom | 138.3 | CIN |
| +017+ | 4.44 | Red Ruffing | 110.7 | NYA |
| +022+ | 3.86 | Bill Lee | 158.7 | CHN |
| +023+ | 3.81 | Slick Castleman | 119.7 | SFN |
| +024+ | 3.79 | Guy Bush | 116.7 | ATL |
| +025+ | 3.4 | Lefty Grove | 118.7 | BOS |
| +026+ | 3.22 | Spud Chandler | 64.3 | NYA |
| +029+ | 3.01 | Charlie Root | 100.3 | CHN |
| +031+ | 2.94 | Bob Weiland | 123.7 | SLN |
| +036+ | 2.34 | Monte Pearson | 70.3 | NYA |
| +037+ | 2.21 | Thornton Lee | 84.7 | CHA |
| +044+ | 1.95 | Joe Bowman | 97.3 | PIT |
| +045+ | 1.87 | Jim Turner | 106 | ATL |
| +046+ | 1.87 | Max Butcher | 73.7 | LAN |
| +048+ | 1.83 | Luke Hamlin | 87.7 | LAN |
| +049+ | 1.8 | Bill Swift | 100 | PIT |
| +053+ | 1.73 | Monte Weaver | 113.3 | MIN |
_