Johnny McCarthy got his most boards in a game on November 29, 1960 and on February 23, 1957, with 12 boards.

Interpreted as:

Johnny McCarthy most rebounds in a regular-season game

	NAME	REB	DATE	TM		OPP	MIN	PTS	AST	FGM	FGA	FG%	FTM	FTA	FT%	TS%	PF
1	Johnny McCarthy J. McCarthy	12	11/29/1960	STL	vs	BOS	40	15		6	16	37.5	3	4	75.0	42.2	3
2	Johnny McCarthy J. McCarthy	12	2/23/1957	ROC	vs	STL	41	16		7	11	63.6	2	2	100.0	67.3	4
3	Johnny McCarthy J. McCarthy	10	11/3/1961	STL	@	SYR	41	3		1	7	14.3	1	5	20.0	16.3	1
4	Johnny McCarthy J. McCarthy	10	1/18/1961	STL	@	BOS	48	12	17	4	12	33.3	4	6	66.7	41.0	5
5	Johnny McCarthy J. McCarthy	10	11/17/1960	STL		DET		5	8	2	13	15.4	1	2	50.0	18.0	4
6	Johnny McCarthy J. McCarthy	10	1/23/1960	STL	vs	CIN		13		6			1	4	25.0		4
7	Johnny McCarthy J. McCarthy	10	1/6/1960	STL	@	PHI	38	12	3	4	12	33.3	4	6	66.7	41.0	3
8	Johnny McCarthy J. McCarthy	10	2/8/1959	CIN	@	BOS	29	9		2	16	12.5	5	6	83.3	24.1	3
9	Johnny McCarthy J. McCarthy	9	10/28/1961	STL	vs	CHI	29	0		0	5	0.0	0	2	0.0	0.0	3
10	Johnny McCarthy J. McCarthy	9	3/7/1961	STL	vs	LAL	45	7		3	10	30.0	1	2	50.0	32.2	6
11	Johnny McCarthy J. McCarthy	9	1/31/1961	STL	vs	BOS	44	9		4	11	36.4	1	2	50.0	37.9	5
12	Johnny McCarthy J. McCarthy	9	2/24/1960	STL		CIN		25		8	17	47.1	9	11	81.8	57.2	1
13	Johnny McCarthy J. McCarthy	9	12/12/1958	CIN	@	BOS	50	22	14	9	22	40.9	4	6	66.7	44.6	3
14	Johnny McCarthy J. McCarthy	8	3/1/1961	STL	@	BOS	32	17	7	7	17	41.2	3	6	50.0	43.3	4
15	Johnny McCarthy J. McCarthy	8	1/24/1961	STL	vs	PHI		19	4	8	19	42.1	3	4	75.0	45.8	5
16	Johnny McCarthy J. McCarthy	8	12/19/1959	STL	vs	PHI		16	5	6	17	35.3	4	4	100.0	42.6	4
17	Johnny McCarthy J. McCarthy	7	2/14/1961	STL	vs	DET	34	4		2	7	28.6	0	1	0.0	26.9	6
18	Johnny McCarthy J. McCarthy	7	1/6/1961	STL	@	LAL		11		4			3	5	60.0		4
19	Johnny McCarthy J. McCarthy	7	12/16/1960	STL		PHI	44	8	12	3	9	33.3	2	2	100.0	40.5	2
20	Johnny McCarthy J. McCarthy	7	10/23/1960	STL	@	CIN		10		4			2	4	50.0		4
21	Johnny McCarthy J. McCarthy	7	2/28/1960	STL	vs	CIN		8		4	16	25.0	0	0		25.0	2
22	Johnny McCarthy J. McCarthy	7	1/30/1960	STL	@	DET		8		2	12	16.7	4	4	100.0	29.1	3
23	Johnny McCarthy J. McCarthy	7	12/20/1959	STL	vs	DET		13		6	16	37.5	1	1	100.0	39.5	2
24	Johnny McCarthy J. McCarthy	7	12/13/1959	STL	vs	CIN		11		5	12	41.7	1	1	100.0	44.2	3
25	Johnny McCarthy J. McCarthy	7	3/10/1959	CIN	vs	PHI		14	8	7	15	46.7	0	1	0.0	45.3	2