Chris Sale fanned the most batters in 2017, with 308 strikeouts.

	NAME	SO	SEASON	TM	G	W	L	W%	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	Chris Sale C. Sale	308	2017	BOS	32	17	8	.680	32	2.90	1	0	0	214.1	165	69	73	24	43	8	0	0	851	3	12.93	1.81	7.16	1.01	36.2	5.1	0.97	.301	3.07	63	2.45	56	6.93	45.5
2	Max Scherzer M. Scherzer	268	2017	WSH	31	16	6	.727	31	2.51	2	0	0	200.2	126	56	62	22	55	11	0	2	780	4	12.02	2.47	4.87	0.99	34.4	7.1	0.90	.245	2.78	57	2.89	66	5.65	33.2
3	Corey Kluber C. Kluber	265	2017	CLE	29	18	4	.818	29	2.25	5	3	0	203.2	141	51	56	21	36	5	0	2	777	4	11.71	1.59	7.36	0.93	34.1	4.6	0.87	.267	2.47	50	2.49	57	6.23	42.8
4	Chris Archer C. Archer	249	2017	TBR	34	10	12	.455	34	4.07	0	0	0	201.0	193	91	101	27	60	5	0	0	852	15	11.15	2.69	4.15	1.21	29.2	7.0	1.26	.325	4.52	97	3.39	80	8.64	19.7
5	Jacob deGrom J. deGrom	239	2017	NYM	31	15	10	.600	31	3.53	1	0	0	201.1	180	79	87	28	59	2	0	5	827	7	10.68	2.64	4.05	1.25	28.9	7.1	1.19	.305	3.89	87	3.49	83	8.05	16.7
6	Luis Severino L. Severino	230	2017	NYY	31	14	6	.700	31	2.98	0	0	0	193.1	150	64	73	21	51	6	0	0	783	6	10.71	2.37	4.51	0.98	29.4	6.5	1.04	.272	3.40	68	3.07	69	6.98	29.8
7	Carlos Carrasco C. Carrasco	226	2017	CLE	32	18	6	.750	32	3.29	1	0	0	200.0	173	73	73	21	46	10	0	2	798	10	10.17	2.07	4.91	0.95	28.3	5.8	1.10	.307	3.29	72	3.10	71	7.79	28.7
8	Justin Verlander J. Verlander	219	2017	TOT	33	15	8	.652	33	3.36	0	0	0	206.0	170	77	80	27	72	4	0	4	849	5	9.57	3.15	3.04	1.18	25.8	8.5	1.17	.271	3.50	76	3.83	87	7.43	13.3
9	Robbie Ray R. Ray	218	2017	ARI	28	15	5	.750	28	2.89	1	1	0	162.0	116	52	57	23	71	5	0	3	665	8	12.11	3.94	3.07	1.28	32.8	10.7	1.15	.267	3.17	63	3.71	85	6.44	11.6
10	Carlos Martinez C. Martinez	217	2017	STL	32	12	11	.522	32	3.64	2	2	0	205.0	179	83	93	27	71	8	0	3	858	9	9.53	3.12	3.06	1.19	25.3	8.3	1.22	.284	4.08	88	3.90	92	7.86	7.5
11	Zack Greinke Z. Greinke	215	2017	ARI	32	17	7	.708	32	3.20	1	0	0	202.1	172	72	80	25	45	0	0	0	801	12	9.56	2.00	4.78	1.11	26.8	5.6	1.07	.285	3.56	70	3.30	76	7.65	23.7
12	Yu Darvish Y. Darvish	209	2017	TOT	31	10	12	.455	31	3.86	0	0	0	186.2	159	80	83	27	58	6	0	1	766	12	10.08	2.80	3.60	1.30	27.3	7.6	1.16	.283	4.00	84	3.82	85	7.67	13.5
13	Jose Quintana J. Quintana	207	2017	TOT	32	11	11	.500	32	4.15	1	1	0	188.2	170	87	92	23	61	10	0	4	790	8	9.87	2.91	3.39	1.10	26.2	7.7	1.22	.301	4.39	96	3.67	84	8.11	14.9
14	Jeff Samardzija J. Samardzija	205	2017	SFG	32	9	15	.375	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
15	Stephen Strasburg S. Strasburg	204	2017	WSH	28	15	4	.789	28	2.52	1	1	0	175.1	131	49	55	13	47	7	0	5	701	3	10.47	2.41	4.34	0.67	29.1	6.7	1.02	.274	2.82	57	2.71	62	6.72	32.4
16	Clayton Kershaw C. Kershaw	202	2017	LAD	27	18	4	.818	27	2.31	1	0	0	175.0	136	45	49	23	30	0	0	0	679	4	10.39	1.54	6.73	1.18	29.7	4.4	0.95	.267	2.52	56	3.06	72	6.99	23
17	Jimmy Nelson J. Nelson	199	2017	MIL	29	12	6	.667	29	3.49	1	0	0	175.1	171	68	75	16	48	9	0	1	728	6	10.21	2.46	4.15	0.82	27.3	6.6	1.25	.340	3.85	80	3.04	70	8.78	25.5
18	Trevor Bauer T. Bauer	196	2017	CLE	32	17	9	.654	31	4.19	0	0	0	176.1	181	82	84	25	60	5	1	0	749	3	10.00	3.06	3.27	1.28	26.2	8.0	1.37	.337	4.29	92	3.88	88	9.24	10
19	Gerrit Cole G. Cole	196	2017	PIT	33	12	12	.500	33	4.26	0	0	0	203.0	199	96	98	31	55	4	0	1	849	7	8.69	2.44	3.56	1.37	23.1	6.5	1.25	.298	4.34	100	4.08	94	8.82	5.4
20	Masahiro Tanaka M. Tanaka	194	2017	NYY	30	13	12	.520	30	4.74	1	1	0	178.1	180	94	100	35	41	7	0	1	752	7	9.79	2.07	4.73	1.77	25.8	5.5	1.24	.305	5.05	109	4.33	97	9.08	2.9
21	Gio Gonzalez G. Gonzalez	188	2017	WSH	32	15	9	.625	32	2.96	0	0	0	201.0	158	66	69	21	79	7	0	5	827	7	8.42	3.54	2.38	0.94	22.7	9.6	1.18	.258	3.09	67	3.92	89	7.07	10.7
22	Aaron Nola A. Nola	184	2017	PHI	27	12	11	.522	27	3.54	0	0	0	168.0	154	66	67	18	49	2	0	2	693	1	9.86	2.63	3.76	0.96	26.6	7.1	1.21	.309	3.59	82	3.26	74	8.25	21
23	Rick Porcello R. Porcello	181	2017	BOS	33	11	17	.393	33	4.65	2	0	0	203.1	236	105	125	38	48	6	0	1	885	5	8.01	2.12	3.77	1.68	20.5	5.4	1.40	.324	5.53	101	4.60	106	10.45	-5.9
24	Jon Lester J. Lester	180	2017	CHC	32	13	8	.619	32	4.33	1	0	0	180.2	179	87	101	26	60	4	0	3	763	3	8.97	2.99	3.00	1.30	23.6	7.9	1.32	.310	5.03	100	4.09	95	8.92	4.5
25	Kevin Gausman K. Gausman	179	2017	BAL	34	11	12	.478	34	4.68	0	0	0	186.2	208	97	99	29	71	5	0	0	816	8	8.63	3.42	2.52	1.40	21.9	8.7	1.49	.336	4.77	105	4.47	98	10.03	2