Giancarlo Stanton and Rudy York are tied for the most home runs in a month in the month of August, with 18 home runs.

	NAME	HR	MONTH	G	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Giancarlo Stanton G. Stanton	18	August 2017	29	109	28	38	6	0	37	14	3	31	1	0	127	98	24	0	1	4	2	.349	.433	.899	1.332
2	Rudy York R. York	18	August 1937	30	113	27	41	5	2	50	13	0	14	1		126	104	25	0				.363	.429	.920	1.349
3	Sammy Sosa S. Sosa	17	August 2001	29	109	31	42	3	3	36	16	3	24	0	1	130	102	23	0	2	3	0	.385	.469	.936	1.405
4	Willie Mays W. Mays	17	August 1965	31	113	32	41	3	0	29	17	0	19	1	1	131	95	20	1	0	3	1	.363	.446	.841	1.287
5	Rudy York R. York	17	August 1943	31	112	29	40	4	0	43	21	0	19	0		134	95	21	1			2	.357	.459	.848	1.307
6	Alex Rodriguez A. Rodriguez	15	August 2003	29	106	30	36	5	2	31	21	2	17	5	1	130	90	22	0	1	3	3	.340	.454	.849	1.303
7	Rafael Palmeiro R. Palmeiro	15	August 1999	30	110	25	35	4	1	39	14	0	17	0	0	128	86	20	0	4	1	1	.318	.383	.782	1.165
8	Sammy Sosa S. Sosa	15	August 1999	30	109	20	31	2	0	28	20	1	36	1	3	130	78	17	0	0	4	4	.284	.400	.716	1.116
9	Andre Dawson A. Dawson	15	August 1987	27	110	23	34	2	0	28	9	0	16	2	2	119	81	17	0	0	2	4	.309	.361	.736	1.098
10	Jim Gentile J. Gentile	15	August 1961	31	101	23	35	4	0	30	25	5	15	0	0	132	84	19	0	1	1	2	.347	.492	.832	1.324
11	Duke Snider D. Snider	15	August 1953	31	127	30	44	7	0	41	12	1	22	0	2	141	96	22	1			1	.346	.407	.756	1.163
12	Harlond Clift H. Clift	15	August 1938	32	114	32	38	8	1	34	25	0	15	4		140	93	24	1				.333	.453	.816	1.269
13	Babe Ruth B. Ruth	15	August 1929	31	118	31	41	7	2	47	12	0	16	0		133	97	24	3				.347	.408	.822	1.230
14	Aristides Aquino A. Aquino	14	August 2019	29	103	22	33	4	0	33	10	2	26	2	0	115	79	18	0	0	2	4	.320	.391	.767	1.158
15	Ryan Howard R. Howard	14	August 2006	29	112	25	39	3	0	41	22	3	33	0	0	138	84	17	0	1	10	1	.348	.464	.750	1.214
16	Jeff Kent J. Kent	14	August 2002	28	114	23	36	10	0	34	10	2	14	1	0	126	88	24	0	0	0	3	.316	.381	.772	1.153
17	Barry Bonds B. Bonds	14	August 1999	27	102	30	32	6	0	28	19	0	16	5	1	122	80	20	0	1	2	2	.314	.418	.784	1.202
18	Ken Caminiti K. Caminiti	14	August 1996	28	96	24	33	4	1	38	17	0	20	3	1	117	81	19	0	4	4	1	.344	.427	.844	1.271
19	Albert Belle A. Belle	14	August 1995	30	118	28	45	13	0	30	16	1	16	1	0	136	100	27	0	1	2	5	.381	.456	.847	1.303
20	Frank Robinson F. Robinson	14	August 1962	33	120	32	39	6	0	34	16	2	9	4	1	139	87	20	0	1	2	5	.325	.410	.725	1.135
21	Eddie Mathews E. Mathews	14	August 1956	36	126	28	42	5	1	37	20	0	19	1	0	149	91	20	2	1	2	2	.333	.422	.722	1.144
22	Ralph Kiner R. Kiner	14	August 1947	33	121	27	36	2	0	31	27	0	16	1		148	80	16	0			3	.298	.426	.661	1.087
23	Joe DiMaggio J. DiMaggio	14	August 1939	31	131	37	53	7	0	53	19	1	4	0		154	102	21	3			2	.405	.483	.779	1.262
24	Gleyber Torres G. Torres	13	August 2019	26	101	21	28	3	0	21	7	1	16	0	0	109	70	16	0	0	1	2	.277	.330	.693	1.023
25	Brian Dozier B. Dozier	13	August 2016	29	126	27	38	9	2	27	11	0	27	3	2	138	90	24	1	0	1	2	.302	.358	.714	1.072