most rebound by a player in a loss all-time

Wilt Chamberlain has grabbed the most rebounds in a loss, with 55 boards against the Celtics on November 24, 1960.

Interpreted as:

most rebound by a player in a regular-season loss all-time

	NAME	REB	L	DATE	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF
1	Wilt Chamberlain W. Chamberlain	55	1	11/24/1960	PHI	vs	BOS	48	34	4			15	43	34.9				4	10	40.0	35.9				3
2	Wilt Chamberlain W. Chamberlain	43	1	12/8/1961	PHI	vs	LAL	63	78	1			31	62	50.0				16	31	51.6	51.6				4
3	Wilt Chamberlain W. Chamberlain	43	1	1/15/1960	PHI	vs	BOS	48	44	2			16	42	38.1				12	19	63.2	43.7				2
4	Wilt Chamberlain W. Chamberlain	40	1	11/22/1964	SFW	vs	DET	48	50	0			21	39	53.8				8	21	38.1	51.8				1
5	Bill Russell B. Russell	38	1	3/3/1965	BOS	vs	LAL	48	10	5			4	15	26.7				2	5	40.0	29.1				3
6	Wilt Chamberlain W. Chamberlain	38	1	2/21/1963	SFW	vs	BOS	48	40	4			16	29	55.2				8	11	72.7	59.1				3
7	Wilt Chamberlain W. Chamberlain	37	1	11/9/1963	SFW	vs	NYK	48	30	4			14	25	56.0				2	7	28.6	53.4				2
8	Wilt Chamberlain W. Chamberlain	37	1	11/27/1962	SFW	vs	CHI	48	37	0			15	32	46.9				7	9	77.8	51.4				3
9	Bill Russell B. Russell	36	1	2/2/1966	BOS	@	DET		26				11						4	8	50.0
10	Wilt Chamberlain W. Chamberlain	36	1	12/25/1961	PHI	@	NYK	58	59	0			23	44	52.3				13	22	59.1	55.0				3
11	Wilt Chamberlain W. Chamberlain	36	1	1/24/1961	PHI	@	STL	48	16	5			6	14	42.9				4	9	44.4	44.5				0
12	Wilt Chamberlain W. Chamberlain	36	1	12/26/1960	PHI	@	BOS	48	30	2			12	31	38.7				6	15	40.0	39.9				2
13	George Mikan G. Mikan	36	1	3/4/1952	MIN	@	PHI		41	2			11	28	39.3				19	21	90.5	55.0				5
14	Charles Oakley C. Oakley	35	1	4/22/1988	CHI	vs	CLE	41	26	3	1	0	10	16	62.5	0	1	0.0	6	6	100.0	69.7	16	19	6	2
15	Elvin Hayes E. Hayes	35	1	1/19/1971	SDR	@	NYK	50	29	1			13	40	32.5				3	5	60.0	34.4				2
16	Wilt Chamberlain W. Chamberlain	35	1	2/2/1969	LAL	vs	SFW	63	23	3			7	10	70.0				9	17	52.9	65.8				5
17	Wilt Chamberlain W. Chamberlain	35	1	3/10/1961	PHI		DET	48	32	2			14	26	53.8				4	5	80.0	56.7				0
18	Wilt Chamberlain W. Chamberlain	35	1	1/13/1961	PHI	@	BOS	53	30	1			12	28	42.9				6	18	33.3	41.8				3
19	Dolph Schayes D. Schayes	35	1	12/28/1950	SYR	@	PHI		28	6			9	19	47.4				10	12	83.3	57.7				4
20	Jerry Lucas J. Lucas	34	1	2/12/1968	CIN		CHI	53	21	0			7	15	46.7				7	8	87.5	56.7				3
21	Gus Johnson G. Johnson	34	1	2/9/1966	BAL	vs	LAL		21	4			9	17	52.9				3	4	75.0	56.0				5
22	Bill Russell B. Russell	34	1	2/11/1964	BOS	vs	LAL	48	26	3			11	24	45.8				4	11	36.4	45.1				3
23	Wilt Chamberlain W. Chamberlain	34	1	11/29/1962	SFW	vs	STL	48	53	4			20	29	69.0				13	24	54.2	67.0				1
24	Bill Russell B. Russell	34	1	11/18/1961	BOS	vs	LAL	48	17	4			8	20	40.0				1	1	100.0	41.6				1
25	Wilt Chamberlain W. Chamberlain	34	1	11/29/1959	PHI	vs	NYK	48	33	4			12	32	37.5				9	13	69.2	43.7				1