| Tm | Name | W | L | Start | End | |
|---|---|---|---|---|---|---|
| BOS | Bill Carrigan | 58 | 96 | Beg | End | |
| BOS | Judge Fuchs | 56 | 98 | Beg | End | |
| CHA | Lena Blackburne | 59 | 93 | Beg | End | |
| CHN | Joe McCarthy | 98 | 54 | Beg | End | |
| CIN | Jack Hendricks | 66 | 88 | Beg | End | |
| CLE | Roger Peckinpaugh | 81 | 71 | Beg | End | |
| DET | Bucky Harris | 70 | 84 | Beg | End | |
| LAN | Wilbert Robinson | 70 | 83 | Beg | End | |
| NYA | Miller Huggins | 82 | 61 | Beg | 19290919 | |
| NYA | Art Fletcher | 6 | 5 | 19290921 | End | |
| OAK | Connie Mack | 104 | 46 | Beg | End | |
| PHI | Burt Shotton | 71 | 82 | Beg | End | |
| PIT | Donie Bush | 67 | 51 | Beg | 19290827 | |
| PIT | Jewel Ens | 21 | 14 | 19290828 | End | |
| SFN | John McGraw | 84 | 67 | Beg | End | |
| SLN | Dan Howley | 79 | 73 | Beg | End | |
| SLN | Billy Southworth | 43 | 45 | Beg | 19290721 | |
| SLN | Gabby Street | 1 | 0 | 19290723 | 19290723 | |
| SLN | Bill McKechnie | 34 | 29 | 19290724 | End | |
| TEX | Walter Johnson | 71 | 81 | Beg | End |
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