Shaquille O'Neal has the most rebounds + blocks in a game, with 43 versus the New Jersey Nets on November 20, 1993.

Interpreted as:

most rebounds plus blocks by a player in one regular-season game

	NAME	REB+BLK	REB	BLK	DATE	TM		OPP	MIN	PTS	AST	STL	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Shaquille O'Neal S. O'Neal	43	28	15	11/20/1993	ORL	@	NJN	36	24	3	1	12	19	63.2	0	0		0	1	0.0	61.7	10	18	3	4
2	Kareem Abdul-Jabbar K. Abdul-Jabbar	42	34	8	12/14/1975	LAL	vs	DET	42	27	6	2	11	17	64.7				5	7	71.4	67.2	5	29		3
3	Moses Malone M. Malone	39	37	2	2/9/1979	HOU	@	NOJ	44	33	2	1	12	24	50.0				9	13	69.2	55.5	19	18		3
4	Elvin Hayes E. Hayes	38	27	11	3/3/1978	WAS	@	DET	47	22	0		8	20	40.0				6	6	100.0	48.6	5	22		4
5	Dikembe Mutombo D. Mutombo	37	31	6	3/26/1996	DEN	vs	CHA	51	16	0	1	5	9	55.6	0	0		6	8	75.0	63.9	8	23	0	5
6	Kevin Willis K. Willis	37	33	4	2/19/1992	ATL	vs	WAS	45	20	1	2	10	27	37.0	0	0		0	2	0.0	35.9	16	17	3	3
7	Kareem Abdul-Jabbar K. Abdul-Jabbar	36	30	6	2/3/1978	LAL	@	NJN	48	37	5	0	16	27	59.3				5	7	71.4	61.5	7	23	4	3
8	Marcus Camby M. Camby	35	24	11	1/17/2008	DEN	vs	UTA	44	8	1	2	4	13	30.8	0	1	0.0	0	0		30.8	7	17	3	5	+22
9	Dikembe Mutombo D. Mutombo	35	29	6	1/31/2001	ATL	vs	TOR	41	21	0	1	8	12	66.7	0	0		5	6	83.3	71.7	12	17	1	2	+7
10	Dikembe Mutombo D. Mutombo	35	29	6	12/14/1999	ATL	vs	MIN	41	27	3	0	11	11	100.0	0	0		5	7	71.4	95.9	11	18	5	2	+13
11	Shawn Bradley S. Bradley	35	22	13	4/7/1998	DAL	vs	POR	38	22	0	1	6	15	40.0	0	0		10	10	100.0	56.7	5	17	2	3	+17
12	Charles Barkley C. Barkley	35	33	2	11/2/1996	HOU	@	PHX	45	20	2	0	5	8	62.5	0	1	0.0	10	14	71.4	70.6	8	25	3	4	+21
13	Dikembe Mutombo D. Mutombo	35	26	9	11/11/1994	DEN	@	LAL	53	19	1	0	6	7	85.7	0	0		7	10	70.0	83.3	7	19	1	3
14	Rony Seikaly R. Seikaly	35	34	1	3/3/1993	MIA	vs	WAS	40	12	4	0	6	12	50.0	0	0		0	0		50.0	8	26	5	2
15	Hakeem Olajuwon H. Olajuwon	35	25	10	12/17/1989	HOU	vs	ORL	43	32	2	3	10	18	55.6	0	0		12	20	60.0	59.7	6	19	5	4
16	Charles Oakley C. Oakley	35	35	0	4/22/1988	CHI	vs	CLE	41	26	3	1	10	16	62.5	0	1	0.0	6	6	100.0	69.7	16	19	6	2
17	Ben Wallace B. Wallace	34	28	6	3/24/2002	DET	vs	BOS	44	13	0	1	6	9	66.7	0	0		1	2	50.0	65.8	8	20	1	3	+7
18	Dennis Rodman D. Rodman	34	34	0	3/4/1992	DET	vs	IND	45	10	3	2	4	15	26.7	0	1	0.0	2	4	50.0	29.8	18	16	2	5
19	Manute Bol M. Bol	34	19	15	2/26/1987	WAS	vs	IND	47	10	1	0	5	9	55.6	0	0		0	0		55.6	5	14	5	5
20	Mark Eaton M. Eaton	34	20	14	1/18/1985	UTA	vs	POR	41	12	3	0	1	12	8.3	0	0		10	12	83.3	34.7	3	17	3	3
21	Robert Parish R. Parish	34	32	2	3/30/1979	GSW	vs	NYK	36	30	5	1	11	20	55.0				8	11	72.7	60.4	7	25	5	4
22	Swen Nater S. Nater	34	33	1	12/19/1976	MIL	vs	ATL	41	30	2	1	10	20	50.0				10	15	66.7	56.4	15	18		3
23	Elvin Hayes E. Hayes	34	29	5	12/2/1973	CAP	vs	SEA	48	36	0		14	28	50.0				8	11	72.7	54.8	6	23		4
24	Walker Kessler W. Kessler	33	25	8	3/7/2025	UTA	@	TOR	33	18	0	0	8	11	72.7	0	0		2	7	28.6	63.9	13	12	4	2	-18
25	Erick Dampier E. Dampier	33	26	7	1/29/2005	DAL	vs	PHI	45	14	2	0	6	11	54.5	0	0		2	4	50.0	54.9	10	16	0	4	-2