Elgin Baylor has the most games with 15+ points in a month, with 21 games in February 1960.

Interpreted as:

most 15 or more point games by a player in a month

	NAME	GP	PTS	MONTH	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	AST	STL	BLK	TOV	PF	+/-
1	Elgin Baylor E. Baylor	21	653	February 1960		31.1	17.5				11.9						7.4	10.0	74.2						367					70
2	Walt Bellamy W. Bellamy	20	663	February 1962		33.2	19.6				13.0						7.2	11.5	62.2						392					69
3	Oscar Robertson O. Robertson	20	654	February 1962		32.7	12.9	10.5			12.3	25.3	48.4				8.2	9.8	84.1	55.3					257	210				69
4	Elgin Baylor E. Baylor	20	826	December 1961		41.3					14.6						12.2	16.2	75.5											67
5	Wilt Chamberlain W. Chamberlain	20	808	February 1961	48.3	40.4	26.7				16.9	30.6	55.3				6.6	12.9	51.2	55.8				965	533					35
6	Gene Shue G. Shue	20	475	January 1961		23.8					8.7						6.4	7.6	84.1											54
7	Paul Arizin P. Arizin	20	518	January 1956		25.9					9.4						7.1	8.7	81.6											73
8	Oscar Robertson O. Robertson	19	590	February 1967	44.2	31.1	5.4				11.3	22.2	50.9				8.4	9.4	89.9	59.0				839	102					44
9	Richie Guerin R. Guerin	19	597	February 1962		31.4					11.5						8.5	10.3	82.6											74
10	Wilt Chamberlain W. Chamberlain	19	962	February 1962	48.0	50.6	24.3	2.7			19.5	36.8	53.0				11.6	18.2	63.8	56.5				912	461	51				25
11	Walt Bellamy W. Bellamy	19	678	January 1962		35.7	20.2				13.9						7.8	11.7	66.4						384					69
12	Wilt Chamberlain W. Chamberlain	19	984	January 1962	48.4	51.8	24.9	2.7			20.4	39.4	51.8				10.9	16.9	64.8	55.3				919	473	51				28
13	Jerry West J. West	19	518	December 1961		27.3					9.1						9.2	12.2	75.3											48
14	Paul Arizin P. Arizin	19	489	February 1961		25.7	8.9				9.3	19.3	48.0				7.2	8.1	89.0	56.2					170					89
15	Dolph Schayes D. Schayes	19	488	January 1961		25.7					8.7						8.2	9.9	82.5											68
16	Wilt Chamberlain W. Chamberlain	19	786	January 1960	47.5	41.4	30.1	3.0			16.4	34.3	47.8				8.6	15.3	56.6	50.5				902	571	57				45
17	Clyde Lovellette C. Lovellette	19	485	January 1960		25.5					10.2						5.1	6.3	81.5											76
18	Paul Arizin P. Arizin	19	468	January 1957		24.6	7.4	1.8			8.3	20.7	40.1				8.0	9.6	83.1	49.3					141	35				80
19	Bob Cousy B. Cousy	19	432	January 1956		22.7					7.4						8.0	9.3	85.9											70
20	Paul Arizin P. Arizin	19	418	February 1955		22.0					7.5						7.1	9.1	77.5											68
21	Neil Johnston N. Johnston	19	506	February 1955		26.6					7.9						10.8	13.8	78.6											69
22	Frank Selvy F. Selvy	19	426	January 1955		22.4					7.4						7.7	10.6	72.3											52
23	Bradley Beal B. Beal	18	445	March 2017	35.6	24.7	3.7	2.9	1.1	0.3	9.1	18.6	48.7	3.1	7.3	42.0	3.6	4.2	85.3	60.5	0.9	2.8	1.9	640	66	53	19	6	35	38	+12
24	Mitch Richmond M. Richmond	18	413	March 1999	38.4	22.9	3.2	2.3	1.4	0.2	7.7	16.7	46.0	1.9	4.9	38.6	5.7	6.4	89.6	58.9	0.3	2.9	3.2	692	58	42	26	3	57	43	+50
25	Chris Mullin C. Mullin	18	493	March 1989	36.7	27.4	6.5	3.5	1.9	0.5	10.6	21.5	49.1	0.6	1.9	29.4	5.7	6.7	85.8	56.0	2.3	4.2	3.2	660	117	63	35	9	58	28