most strikeouts with less than 10 wins in a season by a pitcher

Nolan Ryan has fanned the most batters with fewer than 10 pitcher wins in a season, with 270 strikeouts in 1987.

	NAME	SO	W	SEASON	TM	L	W%	G	GS	ERA	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Nolan Ryan N. Ryan	270	8	1987	HOU	16	.333	34	34	2.76	0	0	0	211.2	154	65	75	14	87	4	0	2	873	10	11.48	3.70	3.10	0.60	30.9	10.0	1.14	.281	3.19	70	2.46	63	6.55	34.5
2	Corey Kluber C. Kluber	245	9	2015	CLE	16	.360	32	32	3.49	4	0	0	222.0	189	86	92	22	45	11	0	3	886	6	9.93	1.82	5.44	0.89	27.7	5.1	1.05	.297	3.73	85	2.96	73	7.66	26.4
3	Matthew Boyd M. Boyd	238	9	2019	DET	12	.429	32	32	4.56	0	0	0	185.1	178	94	101	39	50	8	0	1	788	6	11.56	2.43	4.76	1.89	30.2	6.3	1.23	.307	4.90	99	4.31	94	8.64	5.3
4	Chris Archer C. Archer	233	9	2016	TBR	19	.321	33	33	4.02	0	0	0	201.1	183	90	100	30	67	3	0	0	850	11	10.42	3.00	3.48	1.34	27.4	7.9	1.24	.296	4.47	99	3.80	92	8.18	6.9
5	Yu Darvish Y. Darvish	229	6	2019	CHC	8	.429	31	31	3.98	0	0	0	178.2	140	79	82	33	56	11	0	1	731	11	11.54	2.82	4.09	1.66	31.3	7.7	1.10	.266	4.13	90	4.17	94	7.05	5.1
6	Toad Ramsey T. Ramsey	228	8	1888	LOU	30	.211	40	40	3.42	37	1	0	342.1	362	130	278	10	86	11	0		1,481	48	5.99	2.26	2.65	0.26	15.4	5.8	1.31	.307	7.31	110	2.48	83	9.52	20.7
7	Sam McDowell S. McDowell	225	9	1966	CLE	8	.529	35	28	2.87	8	5	3	194.1	130	62	66	12	102	6	5	3	806	5	10.42	4.72	2.21	0.56	27.9	12.7	1.19	.256	3.06	84	2.71	76	6.02	18.3
8	Aaron Nola A. Nola	223	9	2021	PHI	9	.500	32	32	4.63	1	1	0	180.2	165	93	95	26	39	9	0	1	749	0	11.11	1.94	5.72	1.30	29.8	5.2	1.13	.308	4.73	110	3.36	78	8.22	19.1
9	Logan Gilbert L. Gilbert	220	8	2024	SEA	12	.400	33	33	3.23	1	0	0	208.2	148	75	83	26	37	4	0	1	803	11	9.49	1.60	5.95	1.12	27.4	4.6	0.89	.236	3.58	86	3.26	83	6.38	15.6
10	Chris Sale C. Sale	218	6	2019	BOS	11	.353	25	25	4.40	1	1	0	147.1	123	72	80	24	37	13	0	0	612	2	13.32	2.26	5.89	1.47	35.6	6.0	1.09	.309	4.89	91	3.38	75	7.51	18.8
11	Robbie Ray R. Ray	218	8	2016	ARI	15	.348	32	32	4.90	0	0	0	174.1	185	95	105	24	71	6	0	4	776	8	11.25	3.67	3.07	1.24	28.1	9.1	1.47	.352	5.42	112	3.75	90	9.55	8
12	Dylan Cease D. Cease	214	7	2023	CWS	9	.438	33	33	4.58	0	0	0	177.0	172	90	98	19	79	9	0	3	784	13	10.88	4.02	2.71	0.97	27.3	10.1	1.42	.330	4.98	106	3.72	84	8.75	13.4
13	Jeff Samardzija J. Samardzija	214	8	2013	CHC	13	.381	33	33	4.34	2	1	0	213.2	210	103	109	25	78	8	0	3	914	11	9.01	3.29	2.74	1.05	23.4	8.5	1.35	.314	4.59	116	3.77	99	8.85	0.8
14	Brandon Woodruff B. Woodruff	211	9	2021	MIL	10	.474	30	30	2.56	0	0	0	179.1	130	51	54	18	43	7	0	0	708	2	10.59	2.16	4.91	0.90	29.8	6.1	0.96	.261	2.71	61	2.95	69	6.52	26.4
15	Garrett Crochet G. Crochet	209	6	2024	CWS	12	.333	32	32	3.58	0	0	0	146.0	123	58	61	18	33	5	0	0	595	3	12.88	2.03	6.33	1.11	35.1	5.5	1.07	.318	3.76	88	2.68	64	7.58	24.3
16	Michael Pineda M. Pineda	207	6	2016	NYY	12	.333	32	32	4.82	0	0	0	175.2	184	94	98	27	53	6	0	1	756	7	10.61	2.72	3.91	1.38	27.4	7.0	1.35	.339	5.02	113	3.79	86	9.43	11.9
17	Cliff Lee C. Lee	207	6	2012	PHI	9	.400	30	30	3.16	0	0	0	211.0	207	74	79	26	28	0	0	0	847	4	8.83	1.19	7.39	1.11	24.4	3.3	1.11	.309	3.37	80	3.12	79	8.83	19.8
18	Yusei Kikuchi Y. Kikuchi	206	9	2024	TOT	10	.474	32	32	4.05	0	0	0	175.2	167	79	85	25	44	2	0	0	736	4	10.55	2.25	4.68	1.28	28.0	6.0	1.20	.309	4.35	102	3.45	85	8.56	12.2
19	Bob Johnson B. Johnson	206	8	1970	KCR	13	.381	40	26	3.07	10	1	4	214.0	178	73	82	18	82	11	7	4	894	6	8.66	3.45	2.51	0.76	23.0	9.2	1.21	.277	3.45	83	3.10	79	7.49	19.4
20	Charlie Morton C. Morton	205	9	2022	ATL	6	.600	31	31	4.34	0	0	0	172.0	149	83	85	28	63	18	0	0	728	4	10.73	3.30	3.25	1.47	28.2	8.7	1.23	.292	4.45	106	4.25	108	7.80	-6
21	Jeff Samardzija J. Samardzija	205	9	2017	SFG	15	.375	32	32	4.42	1	1	0	207.2	204	102	107	30	32	6	0	1	847	2	8.88	1.39	6.41	1.30	24.2	3.8	1.14	.303	4.64	106	3.60	89	8.84	10.6
22	Lucas Giolito L. Giolito	204	7	2023	TOT	15	.318	33	33	4.88	0	0	0	184.1	169	100	110	41	73	9	0	2	794	5	9.96	3.56	2.79	2.00	25.7	9.2	1.31	.274	5.37	113	5.26	120	8.25	-17.8
23	Madison Bumgarner M. Bumgarner	203	9	2019	SFG	9	.500	34	34	3.90	0	0	0	207.2	191	90	99	30	43	10	0	3	844	3	8.80	1.86	4.72	1.30	24.1	5.1	1.13	.289	4.29	93	3.89	93	8.28	7.1
24	Jeff Samardzija J. Samardzija	202	7	2014	TOT	13	.350	33	33	2.99	2	0	0	219.2	191	73	86	20	43	10	0	3	879	10	8.28	1.76	4.70	0.82	23.0	4.9	1.07	.283	3.52	82	3.20	86	7.83	12.3
25	Cole Hamels C. Hamels	202	8	2013	PHI	14	.364	33	33	3.60	1	0	0	220.0	205	88	94	21	50	9	0	5	905	4	8.26	2.05	4.04	0.86	22.3	5.5	1.16	.295	3.85	96	3.25	85	8.39	14.1