most rebounds by a guard off the bench in a game

Bob Portman has grabbed the most boards by a guard off the bench in a game, with 19 boards against the Baltimore Bullets on February 8, 1972.

Interpreted as:

most rebounds by a guard off the bench in a regular-season game

	NAME	REB	DATE	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Bob Portman B. Portman	19	2/8/1972	GSW	vs	BAL	32	12	0			6	17	35.3				0	0		35.3				4
2	John Konchar J. Konchar	17	1/13/2022	MEM	vs	MIN	30	15	3	0	0	6	7	85.7	3	4	75.0	0	0		107.1	3	14	0	3	+15
3	Josh Hart J. Hart	17	2/9/2021	NOP	vs	HOU	40	20	3	1	2	8	16	50.0	3	9	33.3	1	2	50.0	59.2	3	14	2	2	+19
4	Bonzi Wells B. Wells	17	3/17/2006	SAC	@	IND	30	10	4	0	0	5	16	31.3	0	0		0	0		31.3	10	7	1	4	-12
5	Immanuel Quickley I. Quickley	16	11/2/2022	NYK	vs	ATL	29	11	4	0	0	3	7	42.9	1	3	33.3	4	4	100.0	62.8	2	14	2	2	+7
6	Terry Taylor T. Taylor	16	2/2/2022	IND	vs	ORL	37	24	3	1	0	10	15	66.7	1	2	50.0	3	4	75.0	71.6	6	10	1	6	-2
7	Kenrich Williams K. Williams	16	1/29/2019	NOP	@	HOU	30	8	1	0	1	4	7	57.1	0	1	0.0	0	2	0.0	50.8	5	11	1	1	+2
8	Iman Shumpert I. Shumpert	16	3/5/2016	CLE	vs	BOS	35	12	4	2	0	4	8	50.0	2	4	50.0	2	2	100.0	67.6	6	10	2	5	+26
9	Mike Miller M. Miller	16	1/13/2006	MEM	vs	NJN	36	18	4	2	0	7	13	53.8	4	6	66.7	0	2	0.0	64.8	1	15	4	2	+11
10	Josh Hart J. Hart	15	1/5/2024	NYK	@	PHI	30	10	6	0	1	4	7	57.1	0	2	0.0	2	2	100.0	63.5	3	12	2	2	+46
11	Josh Hart J. Hart	15	3/9/2023	NYK	@	SAC	32	9	7	3	0	3	4	75.0	1	1	100.0	2	2	100.0	92.2	8	7	3	1	+2
12	Josh Hart J. Hart	15	3/29/2021	NOP	@	BOS	32	15	3	0	1	5	8	62.5	3	5	60.0	2	2	100.0	84.5	2	13	4	5	+8
13	Josh Hart J. Hart	15	3/23/2021	NOP	vs	LAL	27	2	5	5	0	1	9	11.1	0	4	0.0	0	0		11.1	4	11	0	1	+12
14	Tyler Herro T. Herro	15	2/17/2021	MIA	@	GSW	39	11	4	0	3	3	15	20.0	2	8	25.0	3	3	100.0	33.7	0	15	2	1	-5
15	Bonzi Wells B. Wells	15	11/6/2007	HOU	vs	SAS	27	14	1	1	1	6	11	54.5	0	0		2	3	66.7	56.8	7	8	2	2	+10
16	Ruben Patterson R. Patterson	15	12/20/2000	SEA	vs	SAC	31	15	5	3	3	5	12	41.7	0	0		5	6	83.3	51.2	9	6	3	3	+11
17	Isaiah Rider I. Rider	15	3/3/1996	MIN	vs	MIA	37	30	2	1	0	12	19	63.2	1	1	100.0	5	6	83.3	69.3	5	10	5	5
18	Clyde Drexler C. Drexler	15	12/30/1985	POR	vs	SAS	38	23	11	3	0	9	16	56.3	0	0		5	8	62.5	58.9	6	9	5	5
19	Josh Hart J. Hart	14	1/17/2024	NYK	vs	HOU	30	10	1	0	0	5	11	45.5	0	2	0.0	0	0		45.5	5	9	0	2	+10
20	Russell Westbrook R. Westbrook	14	1/15/2023	LAL	vs	PHI	34	20	11	1	1	7	14	50.0	2	5	40.0	4	5	80.0	61.7	0	14	4	2	+3
21	Russell Westbrook R. Westbrook	14	12/13/2022	LAL	vs	BOS	35	20	5	1	4	7	19	36.8	1	6	16.7	5	6	83.3	46.2	1	13	2	4	-1
22	Bruce Brown B. Brown	14	4/21/2021	BKN	@	TOR	30	21	1	0	1	8	14	57.1	2	4	50.0	3	4	75.0	66.6	4	10	1	4	+2
23	LaMelo Ball L. Ball	14	1/11/2021	CHA	vs	NYK	30	8	7	3	1	3	13	23.1	2	6	33.3	0	0		30.8	1	13	1	2	+4
24	Jeremy Lamb J. Lamb	14	2/27/2019	CHA	vs	HOU	32	18	6	1	1	5	15	33.3	2	7	28.6	6	6	100.0	51.0	1	13	2	1	+2
25	JR Smith	14	4/11/2013	NYK	@	CHI	42	28	4	0	0	11	27	40.7	2	4	50.0	4	7	57.1	46.5	4	10	0	3	-32