Reggie Lewis got his most rebounds in a game 4 times, with 12 boards.

Interpreted as:

Reggie Lewis most rebounds 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	Reggie Lewis R. Lewis	12	3/13/1991	BOS	@	UTA	49	18	3	1	2	8	19	42.1	0	0		2	2	100.0	45.3	4	8	1	4
2	Reggie Lewis R. Lewis	12	1/12/1991	BOS	@	WAS	45	34	2	4	0	13	24	54.2	0	0		8	8	100.0	61.8	5	7	6	3
3	Reggie Lewis R. Lewis	12	1/8/1991	BOS	@	NYK	41	17	2	3	1	5	20	25.0	0	0		7	8	87.5	36.1	1	11	2	4
4	Reggie Lewis R. Lewis	12	4/14/1989	BOS	vs	CLE	41	24	3	1	1	8	19	42.1	0	0		8	10	80.0	51.3	4	8	2	4
5	Reggie Lewis R. Lewis	11	2/5/1992	BOS	vs	HOU	42	22	3	4	1	8	18	44.4	0	0		6	8	75.0	51.1	2	9	2	1
6	Reggie Lewis R. Lewis	11	1/23/1991	BOS	vs	DET	39	12	7	1	1	4	13	30.8	0	0		4	4	100.0	40.7	3	8	0	0
7	Reggie Lewis R. Lewis	11	1/10/1990	BOS	vs	DET	45	32	0	2	2	11	23	47.8	0	0		10	12	83.3	56.6	5	6	0	4
8	Reggie Lewis R. Lewis	11	2/22/1989	BOS	@	SAC	37	22	2	2	2	10	19	52.6	0	0		2	3	66.7	54.1	5	6	5	3
9	Reggie Lewis R. Lewis	10	1/10/1993	BOS	@	NYK	43	30	4	3	1	11	23	47.8	0	1	0.0	8	8	100.0	56.6	2	8	0	4
10	Reggie Lewis R. Lewis	10	3/8/1991	BOS	@	LAC	38	18	5	2	2	7	17	41.2	0	0		4	4	100.0	48.0	5	5	2	4
11	Reggie Lewis R. Lewis	10	1/18/1991	BOS	vs	NJN	39	31	2	1	1	11	18	61.1	0	0		9	11	81.8	67.9	5	5	4	6
12	Reggie Lewis R. Lewis	10	11/26/1990	BOS	vs	MIA	35	13	3	2	2	6	11	54.5	0	0		1	2	50.0	54.7	4	6	0	4
13	Reggie Lewis R. Lewis	10	4/12/1990	BOS	vs	MIA	44	22	4	1	0	8	14	57.1	0	0		6	6	100.0	66.1	2	8	3	2
14	Reggie Lewis R. Lewis	10	3/24/1990	BOS	@	NYK	42	31	4	3	0	10	22	45.5	0	0		11	15	73.3	54.2	4	6	1	4
15	Reggie Lewis R. Lewis	10	4/17/1989	BOS	@	CHA	45	26	6	0	0	8	20	40.0	0	0		10	12	83.3	51.4	2	8	3	4
16	Reggie Lewis R. Lewis	9	3/19/1993	BOS	@	LAL	45	23	5	2	0	9	12	75.0	1	2	50.0	4	4	100.0	83.6	1	8	2	3
17	Reggie Lewis R. Lewis	9	11/17/1992	BOS	@	WAS	36	17	3	0	0	8	21	38.1	0	0		1	2	50.0	38.8	1	8	3	4
18	Reggie Lewis R. Lewis	9	4/12/1992	BOS	@	CHA	33	35	6	4	3	15	19	78.9	0	0		5	6	83.3	80.9	2	7	1	3
19	Reggie Lewis R. Lewis	9	3/12/1991	BOS	@	SAC	37	27	2	1	1	12	18	66.7	0	0		3	3	100.0	69.9	1	8	0	1
20	Reggie Lewis R. Lewis	9	3/6/1991	BOS	vs	MIA	26	17	3	0	0	6	10	60.0	0	0		5	5	100.0	69.7	2	7	0	1
21	Reggie Lewis R. Lewis	9	2/28/1990	BOS	vs	DAL	37	16	5	1	1	5	12	41.7	0	0		6	6	100.0	54.6	3	6	3	3
22	Reggie Lewis R. Lewis	9	4/4/1989	BOS	@	LAC	34	27	5	1	2	12	21	57.1	0	1	0.0	3	4	75.0	59.3	1	8	1	3
23	Reggie Lewis R. Lewis	9	3/31/1989	BOS	vs	HOU	42	20	3	2	2	9	16	56.3	0	0		2	2	100.0	59.2	3	6	2	3
24	Reggie Lewis R. Lewis	9	3/26/1989	BOS	vs	PHI	46	26	3	1	0	12	29	41.4	0	0		2	3	66.7	42.9	2	7	2	3
25	Reggie Lewis R. Lewis	9	3/24/1989	BOS	vs	NYK	32	15	1	3	2	5	15	33.3	0	0		5	6	83.3	42.5	1	8	1	3