Dikembe Mutombo is the oldest in a game with 19+ rebounds. He was 40 years and 250 days old versus the Nuggets on March 2, 2007.

Interpreted as:

oldest NBA player with 19 or more rebounds in a regular-season game

	NAME	AGE	REB	DATE	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Dikembe Mutombo D. Mutombo	40-250	22	3/2/2007	HOU	@	DEN	33	5	1	0	1	1	5	20.0	0	0		3	4	75.0	37.0	8	14	0	3	+14
2	Dikembe Mutombo D. Mutombo	40-199	19	1/10/2007	HOU	vs	LAL	34	7	0	0	5	3	6	50.0	0	0		1	2	50.0	50.9	7	12	0	3	+17
3	Dikembe Mutombo D. Mutombo	40-194	19	1/5/2007	HOU	vs	UTA	36	9	2	2	1	3	4	75.0	0	0		3	4	75.0	78.1	8	11	0	5	+16
4	Karl Malone K. Malone	40-105	19	11/6/2003	LAL	@	SAS	42	15	5	1	0	6	17	35.3	0	0		3	6	50.0	38.2	5	14	2	6	-2
5	Robert Parish R. Parish	39-143	19	1/20/1993	BOS	vs	ATL	22	13	1	1	3	6	14	42.9	0	0		1	2	50.0	43.7	8	11	1	1
6	LeBron James L. James	39-028	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	19	3	2	-6
7	Hakeem Olajuwon H. Olajuwon	38-303	20	11/20/2001	TOR	vs	DET	43	14	2	1	5	6	11	54.5	0	0		2	2	100.0	58.9	5	15	1	3	-3
8	Dennis Rodman D. Rodman	38-296	19	3/4/2000	DAL	@	PHX	36	6	0	1	0	3	5	60.0	0	0		0	2	0.0	51.0	8	11	5	3	-22
9	Dennis Rodman D. Rodman	38-294	21	3/2/2000	DAL	vs	NJN	33	4	0	0	0	2	6	33.3	0	0		0	0		33.3	7	14	1	0	+6
10	Robert Parish R. Parish	38-233	19	4/19/1992	BOS	vs	MIA	38	22	1	2	0	8	14	57.1	0	0		6	6	100.0	66.1	8	11	2	3
11	Kevin Willis K. Willis	38-224	19	4/18/2001	DEN	vs	SAC	41	25	0	4	3	12	26	46.2	0	0		1	1	100.0	47.3	7	12	3	2	+15
12	Kevin Willis K. Willis	38-216	20	4/10/2001	DEN	@	HOU	41	17	1	1	1	8	21	38.1	0	0		1	1	100.0	39.6	6	14	1	3	+14
13	Hakeem Olajuwon H. Olajuwon	38-023	20	2/13/2001	HOU	vs	WAS	34	15	1	4	3	6	13	46.2	0	0		3	4	75.0	50.8	5	15	3	5	+14
14	Marcus Camby M. Camby	37-319	20	2/4/2012	POR	vs	DEN	30	4	2	2	2	2	6	33.3	0	0		0	0		33.3	7	13	2	3	+10
15	Marcus Camby M. Camby	37-311	20	1/27/2012	POR	vs	PHX	24	0	3	2	2	0	4	0.0	0	0		0	0		0.0	2	18	1	2	+21
16	Marcus Camby M. Camby	37-308	22	1/24/2012	POR	vs	MEM	32	3	1	2	5	1	2	50.0	0	0		1	2	50.0	52.1	4	18	4	3	+29
17	Dennis Rodman D. Rodman	37-300	20	3/9/1999	LAL	@	LAC	35	4	1	0	2	2	3	66.7	0	0		0	4	0.0	42.0	5	15	2	5	+3
18	Tim Duncan T. Duncan	37-221	21	12/2/2013	SAS	vs	ATL	35	23	2	1	2	10	15	66.7	0	0		3	4	75.0	68.6	6	15	3	0	+1
19	Patrick Ewing P. Ewing	37-218	21	3/10/2000	NYK	@	PHI	35	19	4	1	0	7	17	41.2	0	0		5	6	83.3	48.4	5	16	3	5	+10
20	Robert Parish R. Parish	37-173	20	2/19/1991	BOS	@	PHX	41	21	1	2	5	8	14	57.1	0	0		5	7	71.4	61.5	6	14	0	3
21	Artis Gilmore A. Gilmore	37-118	25	1/17/1987	SAS	vs	UTA	37	12	4	0	2	3	7	42.9	0	0		6	8	75.0	57.0	6	19	2	2
22	David Robinson D. Robinson	37-097	19	11/11/2002	SAS	vs	MIN	38	13	1	1	0	6	10	60.0	0	0		1	2	50.0	59.7	6	13	2	2	+22
23	Johnny Green J. Green	37-050	21	1/27/1971	CIN	vs	BAL	42	35	2			14	20	70.0				7	13	53.8	68.0				4
24	Moses Malone M. Malone	37-004	19	3/27/1992	MIL	@	SEA	40	30	1	1	0	7	15	46.7	0	0		16	19	84.2	64.2	12	7	1	2
25	Buck Williams B. Williams	36-335	19	2/6/1997	NYK	vs	SAS	40	9	0	1	0	3	5	60.0	0	0		3	6	50.0	58.9	10	9	3	4	+20