| Rank | Player | BLK |
|---|---|---|
| 1. | Tim Duncan | 2652 |
| 2. | Marcus Camby | 2331 |
| 3. | Ben Wallace | 2137 |
| 4. | Kevin Garnett | 1970 |
| 5. | Jermaine O'Neal | 1780 |
| 6. | Elton Brand | 1707 |
| 7. | Dwight Howard | 1530 |
| 8. | Rasheed Wallace | 1460 |
| 9. | Andrei Kirilenko | 1442 |
| 10. | Josh Smith | 1440 |
| 11. | Samuel Dalembert | 1411 |
| 12. | Erick Dampier | 1398 |
| 13. | Pau Gasol | 1392 |
| 14. | Shawn Marion | 1169 |
| 15. | Brendan Haywood | 1099 |
| 16. | Tyson Chandler | 1055 |
| 17. | Dirk Nowitzki | 1050 |
| 18. | Emeka Okafor | 978 |
| 19. | Amar'e Stoudemire | 938 |
| 20. | Lamar Odom | 892 |
| 21. | Shane Battier | 867 |
| 22. | Al Jefferson | 850 |
| 23. | Kurt Thomas | 841 |
| 24. | Joel Przybilla | 836 |
| Chris Kaman | 836 | |
| 26. | Kenyon Martin | 831 |
| 27. | Kendrick Perkins | 818 |
| 28. | Chris Andersen | 813 |
| 29. | Tracy McGrady | 807 |
| 30. | Chris Bosh | 795 |
| 31. | Serge Ibaka | 778 |
| 32. | Tony Battie | 713 |
| 33. | Vince Carter | 709 |
| 34. | Andrew Bogut | 697 |
| 35. | Roy Hibbert | 683 |
| 36. | Paul Pierce | 668 |
| 37. | Dwyane Wade | 667 |
| 38. | Gerald Wallace | 663 |
| 39. | JaVale McGee | 658 |
| 40. | LeBron James | 649 |
| 41. | DeSagana Diop | 630 |
| 42. | Andrew Bynum | 628 |
| 43. | Kobe Bryant | 619 |
| 44. | Darko Milicic | 613 |
| 45. | Nazr Mohammed | 604 |
| 46. | Jamaal Magloire | 603 |
| 47. | Marc Gasol | 595 |
| 48. | Brad Miller | 592 |
| 49. | Andris Biedrins | 580 |
| 50. | Joakim Noah | 579 |