The Philadelphia Phillies had the most strikeouts by a team against left-handed pitchers this season, with 464 strikeouts.

Interpreted as:

MLB most team strikeouts vs lhp this regular season

	TEAM	SO	SEASON	G	W%	W	L	AB	H	2B	3B	HR	RBI	BB	HBP	PA	TB	XBH	SH	SF	IBB	AVG	OBP	SLG	OPS
1	Phillies	464	2025	148	.548	1,067	879	1,750	441	82	6	69	222	161	22	1,946	742	157	5	8	2	.252	.321	.424	.745
2	Mariners	459	2025	135	.579	1,072	780	1,661	400	77	5	68	204	155	17	1,852	691	150	7	12	7	.241	.310	.416	.726
3	Rays	456	2025	145	.462	860	1,000	1,693	397	62	3	55	183	136	15	1,860	630	120	2	13	3	.234	.295	.372	.667
4	Nationals	431	2025	138	.397	676	1,027	1,553	354	63	4	41	149	115	16	1,703	548	108	6	13	1	.228	.286	.353	.639
5	Guardians	426	2025	135	.530	945	839	1,597	357	64	7	45	178	137	20	1,784	570	116	13	16	10	.224	.290	.357	.647
6	Orioles	418	2025	139	.475	807	891	1,537	355	62	4	45	166	124	25	1,698	560	111	1	11	2	.231	.297	.364	.661
7	Red Sox	411	2025	135	.557	990	787	1,593	411	80	10	51	225	148	20	1,777	664	141	3	13	8	.258	.326	.417	.743
8	Mets	401	2025	142	.531	946	835	1,581	373	66	8	51	196	153	27	1,781	608	125	7	13	5	.236	.312	.385	.696
9	Giants	400	2025	123	.422	684	938	1,474	315	56	7	44	154	122	14	1,622	517	107	3	9	4	.214	.279	.351	.629
10	Yankees	400	2025	139	.599	1,017	680	1,482	380	77	5	70	239	181	14	1,697	677	152	3	16	30	.256	.340	.457	.796
11	Rangers	394	2025	133	.468	782	890	1,513	341	65	4	45	168	129	14	1,672	549	114	3	12	4	.225	.290	.363	.653
12	Twins	392	2025	135	.458	776	920	1,513	366	74	2	48	172	145	24	1,696	588	124	4	10	5	.242	.316	.389	.705
13	Marlins	382	2025	143	.493	904	929	1,643	381	84	6	36	175	148	18	1,833	585	126	12	12	5	.232	.300	.356	.656
14	Tigers	380	2025	142	.593	1,010	692	1,507	399	83	13	51	221	159	12	1,702	661	147	3	21	8	.265	.335	.439	.774
15	Pirates	379	2025	122	.441	648	821	1,316	289	49	5	33	136	137	7	1,469	447	87	2	7	7	.220	.295	.340	.635
16	Dodgers	378	2025	137	.514	879	830	1,543	393	74	5	70	201	134	16	1,709	687	149	3	13	5	.255	.318	.445	.764
17	Cardinals	373	2025	128	.517	869	813	1,491	372	72	1	38	175	138	22	1,682	560	111	13	16	7	.249	.319	.376	.695
18	Braves	368	2025	126	.529	888	790	1,493	371	73	6	44	188	157	10	1,678	588	123	5	13	7	.248	.322	.394	.715
19	Athletics	367	2025	125	.529	783	696	1,349	345	63	3	54	159	110	6	1,479	576	120	5	8	5	.256	.313	.427	.740
20	White Sox	358	2025	129	.428	666	890	1,416	347	81	4	43	163	107	10	1,556	565	128	7	13	4	.245	.300	.399	.699
21	Rockies	354	2025	109	.208	300	1,143	1,317	317	60	6	38	151	102	8	1,443	503	104	5	11	0	.241	.297	.382	.679
22	Brewers	354	2025	137	.645	1,175	646	1,621	435	77	4	40	214	153	25	1,821	640	121	11	10	6	.268	.339	.395	.734
23	Diamondbacks	351	2025	137	.460	844	992	1,626	411	79	9	58	214	161	17	1,836	682	146	14	18	7	.253	.323	.419	.743
24	Reds	344	2025	131	.483	725	777	1,350	309	64	4	32	151	129	13	1,502	477	100	1	9	4	.229	.300	.353	.654
25	Padres	343	2025	133	.532	984	867	1,636	400	73	4	44	184	165	11	1,851	613	121	26	13	12	.244	.316	.375	.690