Rebounding has always been the hidden engine of NBA success, and the ability to pull down 20 boards in a game separates the greats from the elite. Some players dominated the glass with relentless energy, positioning, and timing that few could match. Here’s a 15-to-1 countdown of the players with the most 20-rebound games in NBA history, according to StatMuse.
15. Rony Seikaly – 21

Seikaly grabbed 453 boards in his 21 twenty-rebound games, averaging 21.6 rebounds and more than 20 points per outing. He played over 41 minutes on average, showing both scoring ability and dominance on the glass.
14. John “Hot Rod” Williams – 21

Williams totaled 472 rebounds in his 21 twenty-rebound performances, averaging 22.5 boards and over 14 points. A high-motor big man, he controlled the paint and set a tone with physicality and timing.
13. Charles Oakley – 22

Oakley posted 484 rebounds in 22 games, averaging 22 boards, nearly 17 points, and three assists. As an enforcer and elite role player, his toughness and positioning made him a constant presence on the interior.
12. Patrick Ewing – 23

Ewing’s 23 twenty-rebound games yielded 496 boards, along with over 27 points and nearly four blocks per contest. The Knicks’ franchise center combined scoring with rim protection, anchoring both ends of the floor.
11. Clint Capela – 24

Capela collected 522 rebounds in 24 twenty-rebound outings, averaging 21.8 boards and more than 19 points. His rim-running and finishing ability, paired with paint protection, make him a modern rebounding force.
10. Tim Duncan – 26

Duncan pulled down 564 rebounds in 26 twenty-rebound games, averaging 21.7 boards and over 25 points. He combined elite rebounding with shot-blocking and efficient inside scoring, cementing his role as the Spurs’ anchor.
9. Domantas Sabonis – 26

Sabonis’ 26 games totaled 570 boards, averaging 21.9 rebounds, 20.3 points, and 7.4 assists. His mix of scoring, passing, and rebounding highlights a rare modern versatility from the center position.
8. Buck Williams – 27

Williams grabbed 572 rebounds in 27 twenty-rebound games, averaging roughly 21.2 boards and over 20 points. His physical presence and efficiency in the paint made him a consistent force during his prime.
7. Hassan Whiteside – 29

Whiteside totaled 628 rebounds in 29 games, averaging 21.7 boards, nearly 20 points, and more than three blocks per outing. His length and timing allowed him to dominate both rebounding and rim protection.
6. Bill Laimbeer – 30

Laimbeer recorded 641 rebounds in 30 twenty-rebound games, averaging 21.4 boards and over 20 points. His combination of toughness, positioning, and floor spacing helped define Detroit’s “Bad Boys” era.
5. Tyson Chandler – 31

Chandler’s 31 games yielded 673 rebounds, averaging 21.7 boards and more than 13 points. He excelled as a defensive-minded, lob-finishing center whose energy and positioning powered elite rebounding nights.
4. Rudy Gobert – 34

Gobert collected 728 rebounds in 34 twenty-rebound games, averaging 21.4 boards and about 17 points, while adding roughly two blocks. He has anchored modern defenses with elite rim protection and glass dominance.
3. Shaquille O’Neal – 35

O’Neal pulled down 760 boards in 35 games, averaging 21.7 rebounds and over 31 points. His size and strength enabled him to overwhelm opponents, dominating both the glass and the low post with his scoring.
2. Kevin Garnett – 36

Garnett grabbed 772 rebounds in 36 twenty-rebound outings, averaging 21.4 boards, nearly 24 points, and more than five assists. His all-around game and versatility made him a complete two-way forward.
1. Dennis Rodman – 158

Rodman sits far ahead with 158 twenty-rebound games, totaling 3,568 boards and averaging 22.6 rebounds over 40 minutes per night. His impact came from relentless positioning, effort, and defense, redefining rebounding in the modern era.
Masters of the Boards

From Rodman’s relentless pursuit to Shaq’s sheer physicality, these players set the standard for rebounding excellence. Each brought a unique skill set, but Rodman’s record remains untouchable. A testament to timing, effort, and a singular focus on controlling the boards.
