DeMarcus Cousins has grabbed the most defensive boards in a game with exactly 20 rebounds, with 20 boards against the Pelicans on April 3, 2015.

Interpreted as:

most dreb by a player in a regular-season game with exactly 20 reb

	NAME	DREB	REB	DATE	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	TOV	PF	+/-
1	DeMarcus Cousins D. Cousins	20	20	4/3/2015	SAC	vs	NOP	42	24	13	1	3	9	22	40.9	0	1	0.0	6	10	60.0	45.5	0	5	5	+7
2	LeBron James L. James	19	20	1/27/2024	LAL	@	GSW	48	36	12	0	0	14	25	56.0	2	4	50.0	6	6	100.0	65.1	1	3	2	-6
3	Rudy Gobert R. Gobert	19	20	11/2/2021	UTA	vs	SAC	33	12	1	1	4	3	4	75.0	0	0		6	9	66.7	75.4	1	3	4	+10
4	Kevin Love K. Love	19	20	10/30/2019	CLE	vs	CHI	31	17	6	1	0	6	10	60.0	1	3	33.3	4	5	80.0	69.7	1	3	1	+12
5	DeMarcus Cousins D. Cousins	19	20	2/19/2016	SAC	vs	DEN	39	37	2	1	4	12	20	60.0	1	1	100.0	12	15	80.0	69.5	1	6	4	+4
6	Tobias Harris T. Harris	19	20	1/24/2014	ORL	vs	LAL	43	28	4	1	0	9	15	60.0	1	1	100.0	9	11	81.8	70.6	1	5	3	+3
7	Andrew Bogut A. Bogut	19	20	2/16/2011	MIL	vs	DEN	45	3	2	0	5	1	7	14.3	0	0		1	4	25.0	17.1	1	3	3	-2
8	Kevin Garnett K. Garnett	19	20	12/7/2008	BOS	@	IND	42	17	4	5	1	6	11	54.5	0	0		5	6	83.3	62.3	1	1	2	+15
9	Marcus Camby M. Camby	19	20	11/20/2007	DEN	vs	CHI	30	12	5	1	5	4	6	66.7	0	0		4	4	100.0	77.3	1	2	0	+26
10	Reggie Evans R. Evans	19	20	3/10/2006	DEN	@	TOR	39	0	2	0	0	0	3	0.0	0	0		0	0		0.0	1	1	2	+4
11	Marcus Camby M. Camby	19	20	12/2/2005	DEN	@	PHX	41	33	2	3	3	12	19	63.2	0	0		9	9	100.0	71.9	1	3	2	+14
12	Kevin Garnett K. Garnett	19	20	11/3/2004	MIN	vs	NYK	39	28	7	0	3	13	20	65.0	0	0		2	3	66.7	65.7	1	2	3	+8
13	Dirk Nowitzki D. Nowitzki	19	20	3/5/2002	DAL	vs	PHX	41	30	2	3	0	11	25	44.0	0	3	0.0	8	9	88.9	51.8	1	8	3	+9
14	Benoit Benjamin B. Benjamin	19	20	1/16/1990	LAC	vs	CHA	46	18	4	1	3	7	14	50.0	0	0		4	4	100.0	57.1	1	6	5
15	Truck Robinson T. Robinson	19	20	1/14/1978	NOJ	@	GSW	45	20	1	0	0	10	18	55.6				0	0		55.6	1	3	4
16	Truck Robinson T. Robinson	19	20	3/11/1977	ATL	vs	DEN	41	13	2	0	0	4	13	30.8				5	5	100.0	42.8	1		1
17	Bill Walton B. Walton	19	20	1/17/1976	POR	@	KCK	43	18	1	0	3	5	11	45.5				8	13	61.5	53.8	1		5
18	Tristan Thompson T. Thompson	18	20	4/13/2025	CLE	vs	IND	43	3	1	1	2	1	4	25.0	0	0		1	6	16.7	22.6	2	3	3	-25
19	Josh Hart J. Hart	18	20	3/7/2025	NYK	@	LAC	46	14	6	0	0	6	13	46.2	1	4	25.0	1	2	50.0	50.4	2	2	2	-6
20	Jarrett Allen J. Allen	18	20	3/20/2024	CLE	vs	MIA	39	25	3	0	0	10	13	76.9	0	0		5	6	83.3	79.9	2	2	2	+4
21	Bam Adebayo B. Adebayo	18	20	1/15/2024	MIA	@	BKN	44	11	4	1	1	5	17	29.4	0	1	0.0	1	2	50.0	30.8	2	2	2	-3
22	Mason Plumlee M. Plumlee	18	20	3/2/2023	LAC	@	GSW	29	12	2	0	0	3	5	60.0	0	0		6	6	100.0	78.5	2	3	2	-11
23	Giannis Antetokounmpo G. Antetokounmpo	18	20	11/20/2021	MIL	vs	ORL	30	32	5	2	3	8	16	50.0	1	3	33.3	15	23	65.2	61.3	2	5	4	+15
24	Russell Westbrook R. Westbrook	18	20	4/21/2021	WAS	vs	GSW	41	14	10	3	0	5	17	29.4	1	4	25.0	3	4	75.0	37.3	2	9	3	+10
25	Giannis Antetokounmpo G. Antetokounmpo	18	20	3/1/2020	MIL	@	CHA	35	41	6	1	0	17	28	60.7	1	4	25.0	6	7	85.7	66.0	2	3	2	+22