Clint Capela led the NBA in Blocks in 2020-21 with 10.
That is 1 more blocks than second-place Robert Williams III.
| Rk | Player | Team | Date | Value |
|---|---|---|---|---|
| 1 | Clint Capela | ATL | 2021-01-22 | 10 |
| 2 | Robert Williams III | BOS | 2021-05-22 | 9 |
| 3 | Rudy Gobert | UTA | 2021-03-22 | 9 |
| 4 | Myles Turner | IND | 2020-12-23 | 8 |
| 5 | Myles Turner | IND | 2021-01-06 | 8 |
| 6 | Moses Brown | OKC | 2021-05-16 | 7 |
| 7 | Chris Boucher | TOR | 2020-12-26 | 7 |
| 8 | Myles Turner | IND | 2021-03-26 | 7 |
| 9 | Rudy Gobert | UTA | 2021-04-13 | 7 |
| 10 | Rudy Gobert | UTA | 2021-02-22 | 6 |
| 11 | Clint Capela | ATL | 2021-04-02 | 6 |
| 12 | Brook Lopez | MIL | 2021-06-10 | 6 |
| 13 | Alex Len | WAS | 2021-02-05 | 6 |
| 14 | Rudy Gobert | UTA | 2021-03-12 | 6 |
| 15 | Myles Turner | IND | 2021-02-15 | 6 |