| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Gomez | NYA | 7.2 | 193709122_MIN_NYA |
| Jim Turner | ATL | 4.55 | 193709122_SFN_ATL |
| Cliff Melton | SFN | 3.59 | 193709121_SFN_ATL |
| Lee Grissom | CIN | 2.64 | 193709122_CIN_SLN |
| Bill Lee | CHN | 2.57 | 193709122_CHN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Walkup | BAL | -6.59 | 193709112_BAL_CLE |
| Earl Whitehill | CLE | -3.78 | 193709140_CLE_NYA |
| Vern Kennedy | CHA | -1.79 | 193709120_DET_CHA |
| Jake Wade | DET | -1.51 | 193709140_DET_MIN |
| Wayne LaMaster | PHI | -1.13 | 193709121_PHI_LAN |
Based on accumulated WAA for this season up to 1937-09-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 10.33 | Lefty Gomez | 244.3 | NYA |
| +007+ | 8.14 | Jim Turner | 213.7 | ATL |
| +008+ | 7.83 | Lefty Grove | 233.7 | BOS |
| +010+ | 7.57 | Cliff Melton | 214.7 | SFN |
| +011+ | 7.56 | Monty Stratton | 160.7 | CHA |
| +013+ | 7.35 | Danny MacFayden | 231 | ATL |
| +015+ | 7.26 | Lou Fette | 221.7 | ATL |
| +016+ | 7.21 | Dizzy Dean | 197.3 | SLN |
| +017+ | 6.94 | Red Ruffing | 225 | NYA |
| +021+ | 6.19 | Lee Grissom | 217.7 | CIN |
| +022+ | 5.73 | Cy Blanton | 224.3 | PIT |
| +023+ | 5.7 | Carl Hubbell | 231.7 | SFN |
| +024+ | 5.65 | Russ Bauers | 159.3 | PIT |
| +025+ | 5.5 | Bob Weiland | 239.3 | SLN |
| +027+ | 5.3 | Bill Lee | 242 | CHN |
| +030+ | 5.11 | Van Mungo | 161 | LAN |
| +033+ | 4.89 | Johnny Allen | 129 | CLE |
| +036+ | 4.71 | Waite Hoyt | 167 | TOT |
| +040+ | 3.75 | Luke Hamlin | 172.7 | LAN |
| +041+ | 3.7 | Ed Brandt | 148.3 | PIT |
| +042+ | 3.62 | Slick Castleman | 160.3 | SFN |
| +045+ | 3.47 | Tex Carleton | 173.3 | CHN |
| +047+ | 3.45 | Peaches Davis | 188.7 | CIN |
| +050+ | 3.23 | Thornton Lee | 167.7 | CHA |
| +051+ | 3.15 | Bob Feller | 116 | CLE |
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