Naz Mitrou-Long led the NBA in PER from 2010–2020 with 133.9.
That is 5.3 more PER than second-place DeAndre Liggins.
| Rk | Player | Season | Value |
|---|---|---|---|
| 1 | Naz Mitrou-Long | 2017-18 | 133.9 |
| 2 | DeAndre Liggins | 2013-14 | 128.6 |
| 3 | Zhou Qi | 2018-19 | 80.5 |
| 4 | Sim Bhullar | 2014-15 | 66.5 |
| 5 | Trevon Duval | 2018-19 | 45.9 |
| 6 | Anthony Brown | 2017-18 | 41.9 |
| 7 | Eric Moreland | 2014-15 | 40.8 |
| 8 | Edmond Sumner | 2017-18 | 39.9 |
| 9 | Gary Payton II | 2018-19 | 36.7 |
| 10 | Tyrus Thomas | 2014-15 | 36.5 |
| 11 | Vincent Hunter | 2017-18 | 36.1 |
| 12 | Dorell Wright | 2015-16 | 33.8 |
| 13 | Shamorie Ponds | 2019-20 | 33.2 |
| 14 | Jamal Crawford | 2019-20 | 33.2 |
| 15 | Thanasis Antetokounmpo | 2015-16 | 33.0 |