Happy Hairston grabbed his most boards in a game against the San Diego Rockets on February 8, 1969, with 31 boards.

Interpreted as:

Happy Hairston most rebounds in a regular-season game

	NAME	REB	DATE	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	FTM	FTA	FT%	TS%	OREB	DREB	PF
1	Happy Hairston H. Hairston	31	2/8/1969	DET	vs	SDR		15	1			6	17	35.3	3	7	42.9	37.4			3
2	Happy Hairston H. Hairston	29	12/21/1973	LAL	vs	PHI	35	20	5			7	9	77.8	6	8	75.0	79.9	10	19	4
3	Happy Hairston H. Hairston	28	3/18/1965	CIN	vs	BAL		10	4			3	15	20.0	4	12	33.3	24.7			5
4	Happy Hairston H. Hairston	27	3/5/1972	LAL	vs	BAL	40	14	3			6	9	66.7	2	2	100.0	70.9			1
5	Happy Hairston H. Hairston	26	2/27/1974	LAL	@	MIL	43	22	4	0	0	5	9	55.6	12	13	92.3	74.7	5	21	0
6	Happy Hairston H. Hairston	26	11/18/1973	LAL	vs	CLE	38	9	5	1	0	3	7	42.9	3	6	50.0	46.7	11	15	2
7	Happy Hairston H. Hairston	26	10/15/1972	LAL	@	CLE	42	21	2			4	13	30.8	13	16	81.3	52.4			3
8	Happy Hairston H. Hairston	26	11/30/1969	LAL	vs	CHI	53	27	6			11	25	44.0	5	7	71.4	48.1			5
9	Happy Hairston H. Hairston	25	3/3/1972	LAL	vs	ATL	40	13	4			5	8	62.5	3	7	42.9	58.7			2
10	Happy Hairston H. Hairston	25	2/24/1970	LAL	vs	ATL	38	24	1			7	23	30.4	10	13	76.9	41.8			1
11	Happy Hairston H. Hairston	25	12/28/1968	DET	vs	SFW	43	25	3			9	17	52.9	7	8	87.5	60.9			4
12	Happy Hairston H. Hairston	24	3/28/1975	LAL	vs	KCO	28	6	1	2		1	8	12.5	4	6	66.7	28.2			2
13	Happy Hairston H. Hairston	24	11/15/1974	LAL	vs	PHI	38	17	1			5	9	55.6	7	8	87.5	67.9			4
14	Happy Hairston H. Hairston	24	2/10/1974	LAL	@	CHI	40	14	3	0	0	6	13	46.2	2	3	66.7	48.9	6	18	1
15	Happy Hairston H. Hairston	24	1/22/1974	LAL	vs	CLE	41	21	3	1	0	7	13	53.8	7	8	87.5	63.6	9	15	5
16	Happy Hairston H. Hairston	24	1/11/1969	DET	vs	CIN		25				8	19	42.1	9	10	90.0	53.4			4
17	Happy Hairston H. Hairston	23	1/26/1975	LAL	vs	PHI	33	11	2			4	6	66.7	3	4	75.0	70.9			1
18	Happy Hairston H. Hairston	23	2/15/1974	LAL	vs	SEA	40	21	0			4	9	44.4	13	15	86.7	67.3			3
19	Happy Hairston H. Hairston	23	1/12/1972	LAL	@	CIN	40	14	0			3	8	37.5	8	13	61.5	51.0			3
20	Happy Hairston H. Hairston	23	12/5/1965	CIN	vs	BOS	29	19	1			6	11	54.5	7	13	53.8	56.8			1
21	Happy Hairston H. Hairston	22	1/31/1975	LAL	@	PHX	40	14	6	0	0	6	11	54.5	2	3	66.7	56.8	7	15	3
22	Happy Hairston H. Hairston	22	10/27/1974	LAL	vs	PHX	37	11	4	2	0	2	7	28.6	7	8	87.5	52.3	4	18	1
23	Happy Hairston H. Hairston	22	10/20/1974	LAL	vs	KCO	42	17	4			6	9	66.7	5	6	83.3	73.0			3
24	Happy Hairston H. Hairston	22	2/12/1974	LAL	vs	HOU	36	25	4	3		8	9	88.9	9	9	100.0	96.5	8	14	4
25	Happy Hairston H. Hairston	22	10/29/1972	LAL	vs	PHX	36	17	6			6	8	75.0	5	8	62.5	73.8			1