Dikembe Mutombo had the most Blocks in a game in 1992-93 with 12.
That is 2 more blocks than the next-best mark on this list.
| Rk | Player | Team | Date | Blocks |
|---|---|---|---|---|
| 1 | DM Dikembe Mutombo![]() | DEN | 1993-04-18 | 12 |
| 2 | DM Dikembe Mutombo![]() | DEN | 1993-03-25 | 10 |
| 3 | HO Hakeem Olajuwon![]() | HOU | 1993-01-03 | 10 |
| 4 | DR David Robinson![]() | SAN | 1992-11-10 | 10 |
| 5 | HO Hakeem Olajuwon![]() | HOU | 1993-02-25 | 9 |
| 6 | HO Hakeem Olajuwon![]() | HOU | 1993-04-29 | 9 |
| 7 | AM Alonzo Mourning![]() | CHH | 1993-01-22 | 9 |
| 8 | AM Alonzo Mourning![]() | CHH | 1993-03-01 | 9 |
| 9 | SO Shaquille O'Neal![]() | ORL | 1993-02-14 | 9 |
| 10 | DC Derrick Coleman![]() | NJN | 1993-05-07 | 9 |
| 11 | MB Manute Bol![]() | PHL | 1993-03-05 | 9 |
| 12 | DM Dikembe Mutombo![]() | DEN | 1993-03-22 | 8 |
| 13 | DM Dikembe Mutombo![]() | DEN | 1993-03-27 | 8 |
| 14 | HO Hakeem Olajuwon![]() | HOU | 1992-11-07 | 8 |
| 15 | HO Hakeem Olajuwon![]() | HOU | 1992-11-27 | 8 |