Happy Hairston played 11 seasons for the Lakers, Royals and Pistons. He averaged 14.8 points and 10.3 rebounds in 776 regular-season games. He won 1 NBA championship.

Happy Hairston stats with the royals in his career

	NAME	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	OREB	DREB	MIN	PTS	REB	AST	STL	BLK	PF
1	Happy Hairston H. Hairston	1964-65	CIN	61	12.1	6.1	4.8	0.4			2.1	5.8	37.3	1.8	2.7	66.7	43.9			736	372	293	27			95
2	Happy Hairston H. Hairston	1965-66	CIN	72	24.9	14.1	7.6	0.6			5.5	11.3	48.9	3.1	4.5	68.5	53.2			1,794	1,016	546	44			216
3	Happy Hairston H. Hairston	1966-67	CIN	79	30.9	14.9	8.0	0.8			5.8	12.2	47.9	3.2	4.8	66.0	51.9			2,442	1,174	631	62			273
4	Happy Hairston H. Hairston	1967-68	TOT	74	34.0	17.9	8.3	1.3			6.5	13.3	48.7	4.9	7.1	69.9	54.5			2,517	1,327	617	95			199
5	Happy Hairston H. Hairston	1968-69	DET	81	35.7	18.1	11.8	1.3			6.5	14.0	46.9	5.0	6.8	73.1	53.3			2,889	1,464	959	109			255
6	Happy Hairston H. Hairston	1969-70	TOT	70	34.7	18.5	11.1	1.7			6.9	13.9	49.6	4.7	5.9	78.9	55.9			2,427	1,292	775	121			230
7	Happy Hairston H. Hairston	1970-71	LAL	80	36.5	18.6	10.0	2.1			7.2	15.4	46.6	4.2	5.4	78.2	52.2			2,921	1,485	797	168			256
8	Happy Hairston H. Hairston	1971-72	LAL	80	34.4	13.1	13.1	2.4			4.6	10.0	46.1	3.9	5.0	77.9	53.8			2,748	1,047	1,045	193			251
9	Happy Hairston H. Hairston	1972-73	LAL	28	33.5	16.3	13.2	2.4			5.6	11.7	48.2	5.0	6.4	78.7	56.1			939	456	370	68			77
10	Happy Hairston H. Hairston	1973-74	LAL	77	34.2	14.5	13.5	2.7	0.8	0.2	5.0	9.9	50.7	4.5	5.8	77.1	58.3	4.4	9.2	2,634	1,113	1,040	208	64	17	264
11	Happy Hairston H. Hairston	1974-75	LAL	74	30.9	10.3	12.8	2.3	0.7	0.1	3.7	7.2	50.6	2.9	3.7	80.1	57.9	4.1	8.7	2,283	759	946	173	52	11	218
	Average			70.5	31.4	14.8	10.3	1.6	0.8	0.2	5.5	11.4	47.8	3.9	5.3	74.1	53.9	4.2	8.9	2211.8	1045.9	729.0	115.3	58.0	14.0	212.2
	Total			776	31.4	14.8	10.3	1.6	0.8	0.2	5.5	11.4	47.8	3.9	5.3	74.1	53.9	4.2	8.9	24,330	11,505	8,019	1,268	116	28	2,334