who has the most games with 20+ rebounds in a single season

Dennis Rodman has the most games with 20+ rebounds in a season, with 39 games in 1991-92.

	NAME	GP	REB	SEASON	TM	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	AST	STL	BLK	TOV	PF	+/-
1	Dennis Rodman D. Rodman	39	903	1991-92	DET	42.8	10.5	23.2	2.4	0.8	1.0	4.5	8.3	53.5	0.5	1.4	34.0	1.2	1.9	61.6	57.5	7.9	15.2	1.9	1,671	411	93	32	40	76	121
2	Dennis Rodman D. Rodman	29	667	1992-93	DET	42.7	7.1	23.0	1.8	0.8	0.9	2.8	7.1	39.3	0.4	1.5	27.9	1.1	2.4	47.8	43.8	7.3	15.7	2.0	1,237	207	52	23	25	59	100
3	Dennis Rodman D. Rodman	27	606	1993-94	SAS	40.6	5.0	22.4	2.9	0.7	0.6	2.1	4.1	50.9	0.1	0.2	50.0	0.8	1.7	46.7	52.4	7.3	15.2	2.1	1,096	136	77	19	17	56	83
4	Dennis Rodman D. Rodman	20	454	1994-95	SAS	35.7	8.5	22.7	2.9	0.6	0.6	3.1	6.1	50.8	0.0	0.0		2.3	3.4	68.7	56.1	7.9	14.8	2.3	713	170	57	12	11	45	66
5	Kevin Willis K. Willis	20	445	1991-92	ATL	40.5	20.8	22.3	2.1	1.0	1.1	8.2	17.2	47.7	0.2	0.7	28.6	4.2	5.4	77.6	53.1	7.6	14.7	2.9	809	415	41	20	22	57	57
6	Andre Drummond A. Drummond	18	386	2018-19	DET	37.4	21.3	21.4	1.6	1.6	2.0	8.7	15.6	56.1	0.1	0.4	14.3	3.8	6.1	63.3	58.5	7.9	13.6	2.1	674	384	29	28	36	38	54	+117
7	Andre Drummond A. Drummond	17	365	2017-18	DET	37.3	18.9	21.5	4.0	1.8	1.9	7.5	12.8	58.3	0.0	0.1	0.0	3.9	6.8	57.8	59.7	6.2	15.3	2.8	634	321	68	30	33	48	48	+125
8	Ben Wallace B. Wallace	16	342	2002-03	DET	41.1	7.9	21.4	1.8	1.3	3.3	3.1	6.6	46.7	0.1	0.2	33.3	1.7	3.6	46.6	48.3	5.4	15.9	1.2	658	126	28	20	52	19	36	+53
9	Dennis Rodman D. Rodman	16	355	1997-98	CHI	39.8	5.9	22.2	3.1	0.6	0.2	2.3	6.2	37.4	0.1	0.3	40.0	1.1	2.0	56.3	41.6	8.0	14.2	2.8	637	94	50	10	3	44	52	+103
10	Moses Malone M. Malone	14	309	1982-83	PHI	40.0	28.3	22.1	1.8		2.5	9.1	19.5	46.9	0.0	0.0		10.0	12.9	77.3	56.1	9.0	13.1		560	396	25		35		39
11	DeAndre Jordan D. Jordan	13	274	2017-18	LAC	33.5	15.5	21.1	1.8	0.6	0.9	6.5	10.1	64.1	0.0	0.0		2.6	4.8	54.8	63.8	6.4	14.7	2.3	436	202	23	8	12	30	32	+19
12	DeAndre Jordan D. Jordan	13	286	2014-15	LAC	38.2	14.8	22.0	1.3	0.8	2.5	5.2	7.9	65.0	0.0	0.0		4.5	11.1	40.3	57.7	7.5	14.5	1.5	497	192	17	11	33	20	35	+121
13	Kevin Love K. Love	13	293	2010-11	MIN	39.7	23.5	22.5	2.5	0.6	0.7	7.8	17.3	45.3	1.2	3.0	38.5	6.7	8.6	77.7	55.8	6.6	15.9	2.2	517	306	32	8	9	29	22	+21
14	Dikembe Mutombo D. Mutombo	13	288	1999-00	ATL	40.9	14.8	22.2	1.6	0.5	4.1	4.9	9.0	54.7	0.0	0.0		4.9	6.5	75.3	62.2	6.8	15.4	2.8	532	192	21	7	53	37	29	+33
15	Andre Drummond A. Drummond	12	260	2019-20	DET	39.1	22.0	21.7	3.0	1.4	1.8	9.0	16.7	54.0	0.0	0.6	0.0	4.0	6.2	64.9	56.8	6.3	15.3	3.4	469	264	36	17	22	41	45	-29
16	Charles Barkley C. Barkley	12	262	1986-87	PHI	44.5	26.4	21.8	6.0	2.1	2.1	9.2	15.8	58.2	0.3	1.8	19.0	7.8	9.7	80.2	66.0	9.3	12.5	6.0	534	317	72	25	25	72	48
17	Andre Drummond A. Drummond	11	237	2014-15	DET	35.5	16.5	21.5	1.1	1.3	2.3	7.2	14.9	48.2	0.0	0.1	0.0	2.1	6.8	30.7	45.9	8.6	12.9	1.9	391	181	12	14	25	21	38	+38
18	Dwight Howard D. Howard	11	238	2007-08	ORL	42.5	23.5	21.6	1.5	1.4	2.6	8.3	14.0	59.1	0.0	0.1	0.0	7.0	12.0	58.3	61.1	5.5	16.1	3.7	467	259	16	15	29	41	35	+70
19	Jayson Williams J. Williams	11	252	1997-98	NJN	41.2	14.1	22.9	1.5	1.0	1.3	5.4	12.8	41.8	0.0	0.1	0.0	3.4	5.2	64.9	46.7	11.8	11.1	2.3	453	155	16	11	14	25	40	+56
20	Dennis Rodman D. Rodman	11	235	1995-96	CHI	38.5	6.5	21.4	3.1	1.1	0.5	2.8	6.6	42.5	0.1	0.4	25.0	0.8	1.5	56.3	45.0	7.9	13.5	2.3	424	72	34	12	6	25	35
21	DeAndre Jordan D. Jordan	10	209	2016-17	LAC	35.6	14.1	20.9	1.3	0.7	1.8	5.6	8.0	70.0	0.0	0.1	0.0	2.9	6.6	43.9	64.7	5.2	15.7	1.9	356	141	13	7	18	19	30	+79
22	Dwight Howard D. Howard	10	230	2011-12	ORL	41.6	24.9	23.0	2.7	1.8	2.6	8.2	14.1	58.2	0.0	0.2	0.0	8.5	16.3	52.1	58.5	6.1	16.9	3.2	416	249	27	18	26	32	28	+139
23	Dwight Howard D. Howard	10	211	2008-09	ORL	39.1	23.3	21.1	1.5	0.9	3.8	8.1	15.9	50.9	0.0	0.1	0.0	7.1	12.4	57.3	54.6	5.9	15.2	3.5	391	233	15	9	38	35	36	+84
24	Ben Wallace B. Wallace	10	223	2000-01	DET	40.6	8.2	22.3	1.9	1.2	3.4	3.2	6.5	49.2	0.0	0.0		1.8	5.1	35.3	46.9	6.8	15.5	1.7	406	82	19	12	34	17	31	+79
25	Hakeem Olajuwon H. Olajuwon	10	215	1989-90	HOU	41.9	25.3	21.5	2.5	2.6	6.6	9.8	20.5	47.8	0.0	0.2	0.0	5.7	8.8	64.8	51.9	5.2	16.3	3.9	419	253	25	26	66	39	39