most strikeouts by a pitcher in first 5 seasons

Amos Rusie fanned the most batters by a pitcher in his first 5 seasons, with 1,299 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	ERA-	FIP	FIP-	H/9	PRAA
1	Amos Rusie A. Rusie	1,299	282	139	116	.545	255	3.04	236	17	3	2297.0	1,934	775	1,275	43	1,155	81	27		10,007	112	5.09	4.53	1.12	0.17	13.0	11.5	1.34	.255	5.00	83	3.52	94	7.58	51.3
2	Toad Ramsey T. Ramsey	1,258	204	90	107	.457	201	3.22	191	4	0	1752.0	1,616	626	1,152	30	569	30	3		7,550	151	6.46	2.92	2.21	0.15	16.7	7.5	1.25	.281	5.92	87	2.87	79	8.30	147.9
3	Jim Whitney J. Whitney	1,157	266	133	121	.524	254	2.49	242	18	2	2263.2	2,219	627	1,197	42	230		11		9,375	162	4.60	0.91	5.03	0.17	12.3	2.5	1.08		4.76	88	2.48	85	8.82	104.3
4	Tom Seaver T. Seaver	1,155	180	95	54	.638	175	2.34	90	18	1	1379.1	1,090	359	397	97	352	28	5	30	5,482	32	7.54	2.30	3.28	0.63	21.1	6.4	1.05	.258	2.59	68	2.57	78	7.11	114.9
5	Ed Morris E. Morris	1,152	272	157	102	.606	271	2.60	264	28	1	2363.2	2,094	682	1,089	33	415	16	1		9,670	106	4.39	1.58	2.78	0.13	11.9	4.3	1.06	.257	4.15	83	2.79	90	7.97	39.6
6	Matt Kilroy M. Kilroy	1,130	266	130	114	.533	260	3.36	240	18	1	2191.2	2,152	818	1,344	46	647	85	7		9,464	193	4.64	2.66	1.75	0.19	11.9	6.8	1.28	.279	5.52	92	3.30	90	8.84	73.9
7	Tim Lincecum T. Lincecum	1,127	156	69	41	.627	155	2.98	8	5	0	1028.0	842	340	369	66	379	25	0	20	4,248	56	9.87	3.32	2.97	0.58	26.5	8.9	1.19	.293	3.23	74	2.92	73	7.37	130.1
8	Bert Blyleven B. Blyleven	1,094	181	80	75	.516	178	2.74	77	21	0	1335.2	1,197	406	462	90	319	35	2	21	5,429	24	7.37	2.15	3.43	0.61	20.2	5.9	1.14	.285	3.11	76	2.54	70	8.07	165.8
9	Mark Baldwin M. Baldwin	1,092	244	112	118	.487	235	3.22	217	12	3	2028.1	1,907	726	1,312	64	971	89	10		9,005	191	4.85	4.31	1.12	0.28	12.1	10.8	1.42	.271	5.82	87	3.77	100	8.46	8.5
10	Larry Corcoran L. Corcoran	1,076	263	170	83	.672	255	2.23	246	21	2	2279.0	2,021	564	1,143	63	438		8		9,473	109	4.25	1.73	2.46	0.25	11.4	4.6	1.08		4.51	76	2.90	95	7.98	56.8
11	Old Hoss Radbourn O. Hoss Radbourn	1,074	246	165	67	.711	228	1.91	223	24	3	2102.1	1,822	445	866	32	269		17		8,508	110	4.60	1.15	3.99	0.14	12.6	3.2	0.99		3.71	67	2.62	89	7.80	60.5
12	Dwight Gooden D. Gooden	1,067	158	91	35	.722	158	2.62	52	19	0	1172.2	960	341	381	56	332	16	0	15	4,718	19	8.19	2.55	3.21	0.43	22.6	7.0	1.10	.278	2.92	74	2.45	68	7.37	152.4
13	Kerry Wood K. Wood	1,065	142	59	41	.590	142	3.62	11	5	0	902.2	677	363	385	93	461	67	0	11	3,824	38	10.62	4.60	2.31	0.93	27.9	12.1	1.26	.273	3.84	85	3.78	86	6.75	60
14	Grover Alexander G. Alexander	1,036	236	127	63	.668	188	2.32	147	37	12	1715.0	1,442	442	591	36	449	38	44		6,858	15	5.44	2.36	2.31	0.19	15.1	6.5	1.10	.265	3.10	72	2.51	76	7.57	145.9
15	Hideo Nomo H. Nomo	1,031	151	61	49	.555	150	3.82	11	5	0	960.2	800	408	444	106	427	23	0	14	4,070	63	9.66	4.00	2.41	0.99	25.3	10.5	1.28	.280	4.16	94	3.82	90	7.49	44.7
16	Yu Darvish Y. Darvish	1,021	131	56	42	.571	131	3.42	2	1	0	832.1	674	316	337	92	307	29	0	5	3,444	47	11.04	3.32	3.33	0.99	29.6	8.9	1.18	.292	3.64	79	3.30	78	7.29	82.3
17	Mark Langston M. Langston	1,018	166	70	62	.530	163	4.03	39	8	0	1124.1	1,008	504	566	130	556	22	1	10	4,829	33	8.15	4.45	1.83	1.04	21.1	11.5	1.39	.283	4.53	94	4.01	93	8.07	40.6
18	Gus Weyhing G. Weyhing	1,006	257	145	103	.585	252	3.27	237	15	0	2159.1	2,008	784	1,292	53	830	161	5		9,424	191	4.19	3.46	1.21	0.22	10.7	8.8	1.31	.265	5.38	84	3.63	96	8.37	36.1
19	William Hutchinson W. Hutchinson	1,005	251	138	98	.585	232	2.87	223	17	4	2121.0	1,904	677	1,131	68	685	41	19		8,954	89	4.26	2.91	1.47	0.29	11.2	7.7	1.22	.257	4.80	79	3.19	85	8.08	147.2
20	Jacob deGrom J. deGrom	1,000	139	55	41	.573	139	2.67	3	1	0	897.2	740	266	291	76	222	13	0	12	3,582	20	10.03	2.23	4.50	0.76	27.9	6.2	1.07	.292	2.92	70	2.80	70	7.42	118.7
21	Roger Clemens R. Clemens	985	140	78	34	.696	139	3.05	50	18	0	1031.1	873	349	375	75	278	24	0	11	4,199	24	8.60	2.43	3.54	0.65	23.5	6.6	1.12	.281	3.27	71	2.69	66	7.62	160.4
22	Clayton Kershaw C. Kershaw	974	151	61	37	.622	149	2.79	8	5	0	944.0	732	293	315	62	341	17	1	23	3,832	34	9.29	3.25	2.86	0.59	25.4	8.9	1.14	.275	3.00	72	3.00	75	6.98	102.1
23	Bob Feller B. Feller	973	161	82	41	.667	135	3.19	89	10	8	1105.1	865	392	440	44	621	21	20		4,725	40	7.92	5.06	1.57	0.36	20.6	13.1	1.34	.268	3.58	71	3.45	79	7.04	109.4
24	John Clarkson J. Clarkson	963	202	138	59	.701	200	2.42	188	15	0	1754.2	1,572	472	881	69	302	8	2		7,189	66	4.94	1.55	3.19	0.35	13.4	4.2	1.07	.257	4.52	68	3.03	82	8.06	156.6
25	Don Sutton D. Sutton	958	188	66	73	.475	175	3.45	45	15	2	1219.2	1,114	468	502	106	337	24	8	42	5,060	30	7.07	2.49	2.84	0.78	18.9	6.7	1.19	.277	3.70	105	2.97	94	8.22	20