Reggie Jackson has the most career strikeouts in the month of August, with 453 strikeouts.

Interpreted as:

most strikeouts by a player in august all-time

	NAME	SO	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Reggie Jackson R. Jackson	453	505	1,711	258	453	72	12	80	283	268	14	40	22	2,006	789	164	3	10	37	30	.265	.367	.461	.828
2	Jim Thome J. Thome	415	424	1,420	275	408	85	1	112	283	302	14	4	3	1,746	831	198	0	10	24	23	.287	.415	.585	1.000
3	Adam Dunn A. Dunn	411	356	1,250	194	282	51	1	83	205	225	17	10	2	1,499	584	135	0	7	23	22	.226	.350	.467	.817
4	Sammy Sosa S. Sosa	397	392	1,478	258	412	54	7	127	317	157	12	36	22	1,661	861	188	3	11	24	42	.279	.350	.583	.933
5	Alex Rodriguez A. Rodriguez	393	470	1,794	354	541	92	5	133	352	219	31	68	13	2,061	1,042	230	1	16	21	58	.302	.384	.581	.965
6	Miguel Cabrera M. Cabrera	374	499	1,838	260	543	115	3	90	322	225	14	6	2	2,094	934	208	1	16	47	65	.295	.374	.508	.882
7	Fred McGriff F. McGriff	364	424	1,544	236	424	69	8	93	272	215	10	11	4	1,781	788	170	0	12	24	40	.275	.364	.510	.875
8	Curtis Granderson C. Granderson	355	380	1,305	214	301	57	17	64	179	187	10	28	7	1,514	584	138	3	9	5	13	.231	.330	.448	.777
9	Chili Davis C. Davis	351	448	1,602	233	434	75	5	63	226	241	2	33	11	1,860	708	143	2	13	32	33	.271	.364	.442	.806
10	Andres Galarraga A. Galarraga	349	378	1,369	176	366	54	4	67	223	84	30	21	14	1,494	629	125	0	11	6	24	.267	.321	.459	.781
11	Ryan Howard R. Howard	348	266	997	150	266	43	1	72	235	113	10	2	2	1,129	527	116	0	9	26	10	.267	.345	.529	.873
12	David Ortiz D. Ortiz	347	432	1,572	274	441	106	3	105	305	255	8	4	1	1,855	868	214	0	20	40	41	.281	.380	.552	.932
13	Nelson Cruz N. Cruz	345	355	1,298	202	348	64	2	89	224	128	16	11	1	1,454	683	155	1	11	16	27	.268	.339	.526	.865
14	Chris Davis C. Davis	343	256	903	138	203	37	0	57	151	109	11	5	3	1,035	411	94	0	12	7	8	.225	.312	.455	.767
15	Justin Upton J. Upton	342	327	1,178	190	303	60	6	64	204	128	14	16	9	1,332	567	130	0	12	9	31	.257	.334	.481	.815
16	Giancarlo Stanton G. Stanton	340	297	1,065	164	288	58	1	89	214	153	12	6	4	1,236	615	148	0	6	18	30	.270	.367	.577	.944
17	Jose Canseco J. Canseco	339	309	1,139	175	297	66	4	63	223	136	13	28	11	1,302	560	133	0	14	10	22	.261	.343	.492	.834
18	Derek Jeter D. Jeter	338	516	2,137	380	675	102	9	57	250	189	31	59	19	2,392	966	168	24	11	8	52	.316	.378	.452	.830
19	Lou Brock L. Brock	338	492	1,956	304	599	89	21	21	151	168	10	220	74	2,150	793	131	13	3	28	23	.306	.364	.405	.769
20	Mickey Mantle M. Mantle	338	454	1,535	289	454	72	8	95	254	330	2	28	10	1,884	827	175	3	14	16	19	.296	.418	.539	.957
21	Bobby Abreu B. Abreu	337	387	1,430	243	436	90	10	54	231	229	4	64	23	1,680	708	154	2	15	21	23	.305	.399	.495	.894
22	B.J. Upton	333	303	1,075	143	265	50	8	36	123	104	6	48	13	1,196	439	94	6	5	8	20	.247	.315	.408	.723
23	Shin-Soo Choo S. Choo	330	322	1,210	174	332	71	7	33	147	149	30	29	14	1,397	516	111	2	6	10	16	.274	.366	.426	.793
24	Manny Ramirez M. Ramirez	329	404	1,465	292	483	104	0	97	309	246	20	7	11	1,746	878	201	0	15	50	46	.330	.429	.599	1.028
25	Mike Cameron M. Cameron	326	345	1,221	177	326	67	14	52	178	149	17	64	15	1,400	577	133	7	6	4	12	.267	.353	.473	.826