Herb Williams had the most Rebounds in a game in 1988-89 with 29.
That is 4 more rebounds than second-place Hakeem Olajuwon.
| Rk | Player | Team | Date | Rebounds |
|---|---|---|---|---|
| 1 | HW Herb Williams![]() | IND | 1989-01-23 | 29 |
| 2 | HO Hakeem Olajuwon![]() | HOU | 1989-02-21 | 25 |
| 3 | ME Mark Eaton![]() | UTH | 1989-03-15 | 25 |
| 4 | HO Hakeem Olajuwon![]() | HOU | 1989-03-14 | 24 |
| 5 | RP Robert Parish![]() | BOS | 1989-02-01 | 24 |
| 6 | BB Benoit Benjamin![]() | LAC | 1989-03-17 | 23 |
| 7 | HO Hakeem Olajuwon![]() | HOU | 1989-03-21 | 23 |
| 8 | RP Robert Parish![]() | BOS | 1989-02-05 | 23 |
| 9 | CB Charles Barkley![]() | PHL | 1988-11-28 | 23 |
| 10 | ME Mark Eaton![]() | UTH | 1989-03-05 | 23 |
| 11 | DR Dennis Rodman![]() | DET | 1989-04-04 | 22 |
| 12 | LT LaSalle Thompson![]() | SAC | 1988-11-16 | 22 |
| 13 | HO Hakeem Olajuwon![]() | HOU | 1989-03-10 | 22 |
| 14 | TC Terry Cummings![]() | MIL | 1989-02-03 | 22 |
| 15 | KM Karl Malone![]() | UTH | 1988-11-12 | 22 |