most strikeouts by active pitcher under age 30

Clayton Kershaw has fanned the most career batters by an active pitcher younger than 30, with 2,120 strikeouts.

	NAME	SO	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	H/9
1	Clayton Kershaw C. Kershaw	2,120	292	144	64	.692	290	2.36	25	15	0	1935.0	1,431	508	554	128	507	29	1	27	7,602	71	9.86	2.36	4.18	0.60	27.9	6.7	1.00	.270	2.58	6.66
2	Chris Sale C. Sale	1,793	288	103	63	.620	208	2.93	15	2	12	1485.1	1,195	483	517	151	339	86	25	14	5,950	36	10.86	2.05	5.29	0.91	30.1	5.7	1.03	.292	3.13	7.24
3	Justin Verlander J. Verlander	1,454	232	124	65	.656	232	3.40	20	6	0	1553.2	1,353	587	636	137	470	60	0	19	6,408	57	8.42	2.72	3.09	0.79	22.7	7.3	1.17	.284	3.68	7.84
4	Aaron Nola A. Nola	1,445	215	82	66	.554	215	3.67	5	3	0	1303.0	1,122	531	555	149	344	49	0	16	5,324	13	9.98	2.38	4.20	1.03	27.1	6.5	1.13	.292	3.83	7.75
5	Gerrit Cole G. Cole	1,406	201	98	55	.641	201	3.23	3	1	0	1247.0	1,077	448	486	128	329	44	0	6	5,056	46	10.15	2.37	4.27	0.92	27.8	6.5	1.13	.301	3.51	7.77
6	Robbie Ray R. Ray	1,290	193	62	58	.517	189	4.00	1	1	0	1035.2	915	460	492	156	453	34	1	19	4,419	43	11.21	3.94	2.85	1.36	29.2	10.3	1.32	.305	4.28	7.95
7	José Berríos J. Berríos	1,243	223	88	70	.557	222	4.08	5	1	0	1280.2	1,202	581	622	172	381	83	0	4	5,388	33	8.74	2.68	3.26	1.21	23.1	7.1	1.24	.294	4.37	8.45
8	Max Scherzer M. Scherzer	1,230	195	85	48	.639	186	3.64	1	1	0	1158.0	1,051	468	510	129	366	41	2	7	4,806	41	9.56	2.84	3.36	1.00	25.6	7.6	1.22	.303	3.96	8.17
9	Jose Quintana J. Quintana	1,146	218	70	68	.507	215	3.60	2	2	0	1314.0	1,269	525	562	133	373	35	2	21	5,458	45	7.85	2.55	3.07	0.91	21.0	6.8	1.25	.301	3.85	8.69
10	Dylan Cease D. Cease	1,094	168	58	50	.537	168	3.81	3	3	0	911.0	763	386	426	108	380	31	0	8	3,851	52	10.81	3.75	2.88	1.07	28.4	9.9	1.25	.293	4.21	7.54
11	Lucas Giolito L. Giolito	1,077	180	60	62	.492	178	4.43	5	3	0	1013.2	886	499	531	166	385	40	1	7	4,260	45	9.56	3.42	2.80	1.47	25.3	9.0	1.25	.278	4.71	7.87
12	Corbin Burnes C. Burnes	1,051	199	60	36	.625	138	3.19	0	0	2	903.2	707	320	351	97	254	35	16	2	3,649	41	10.47	2.53	4.14	0.97	28.8	7.0	1.06	.276	3.50	7.04
13	Patrick Corbin P. Corbin	1,036	191	63	59	.516	173	3.85	5	2	2	1065.0	1,043	456	497	121	306	30	9	17	4,481	47	8.75	2.59	3.39	1.02	23.1	6.8	1.27	.309	4.20	8.81
14	Freddy Peralta F. Peralta	1,024	191	58	40	.592	142	3.72	1	0	1	825.1	627	341	362	106	323	42	6	3	3,429	30	11.17	3.52	3.17	1.16	29.9	9.4	1.15	.269	3.95	6.84
15	Jack Flaherty J. Flaherty	1,018	171	59	47	.557	165	3.64	0	0	0	895.0	740	362	383	123	312	51	0	9	3,703	31	10.24	3.14	3.26	1.24	27.5	8.4	1.18	.281	3.85	7.44
16	Sonny Gray S. Gray	994	186	70	60	.538	177	3.53	6	4	0	1076.0	936	422	468	104	377	29	2	4	4,476	72	8.31	3.15	2.64	0.87	22.2	8.4	1.22	.280	3.91	7.83
17	Blake Snell B. Snell	989	159	57	46	.553	159	3.41	0	0	0	812.2	660	308	334	87	352	7	0	5	3,377	58	10.95	3.90	2.81	0.96	29.3	10.4	1.25	.295	3.70	7.31
18	Germán Márquez G. Márquez	986	177	65	56	.537	174	4.42	4	2	0	1020.0	1,007	501	536	142	306	32	0	13	4,316	55	8.70	2.70	3.22	1.25	22.8	7.1	1.29	.304	4.73	8.89
19	Pablo López P. López	982	169	59	52	.532	169	3.84	1	1	0	950.0	870	405	427	114	245	52	0	12	3,930	26	9.30	2.32	4.01	1.08	25.0	6.2	1.17	.298	4.05	8.24
20	Eduardo Rodriguez E. Rodriguez	970	178	69	46	.600	172	4.17	0	0	0	957.2	927	444	466	122	332	27	1	6	4,083	10	9.12	3.12	2.92	1.15	23.8	8.1	1.31	.306	4.38	8.71
21	Shane Bieber S. Bieber	958	136	62	32	.660	134	3.22	5	2	0	843.0	752	302	323	94	188	18	1	1	3,415	34	10.23	2.01	5.10	1.00	28.1	5.5	1.12	.305	3.45	8.03
22	Zac Gallen Z. Gallen	955	156	57	42	.576	156	3.44	2	2	0	889.0	732	340	361	97	291	34	0	3	3,648	32	9.67	2.95	3.28	0.98	26.2	8.0	1.15	.280	3.65	7.41
23	Carlos Rodón C. Rodón	947	152	56	46	.549	147	3.60	3	1	0	847.1	731	339	368	91	319	42	1	5	3,567	49	10.06	3.39	2.97	0.97	26.5	8.9	1.24	.295	3.91	7.76
24	Luis Castillo L. Castillo	937	148	48	55	.466	148	3.59	1	0	0	857.2	722	342	378	98	304	31	0	6	3,558	13	9.83	3.19	3.08	1.03	26.3	8.5	1.20	.285	3.97	7.58
25	Kevin Gausman K. Gausman	934	203	50	66	.431	164	4.26	1	0	0	985.1	1,014	466	491	138	296	25	11	8	4,192	48	8.53	2.70	3.16	1.26	22.3	7.1	1.33	.313	4.48	9.26