pitchers with most seasons with era under 2.00 with a minimum of 1 inning pitched per team game

Walter Johnson played the most seasons with an ERA better than 2.00 and when he had 1 or more (IP/TM GMS), with 10 seasons.

	NAME	SEAS	ERA	IP	TM GMS	IP/TM GMS	G	W	L	W%	GS	SO	CG	SHO	SV	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	Walter Johnson W. Johnson	10	1.54	3358.0	1,519	2.21	443	256	141	.645	357	2,191	320	72	18	2,550	573	851	26	646	111	82		12,830	106	5.87	1.73	3.39	0.07	17.1	5.0	0.95	.256	2.28	54	1.93	67	6.83	345.9
2	Mordecai Brown M. Brown	6	1.47	1673.0	933	1.79	236	142	54	.724	178	770	154	42	26	1,249	274	418	9	317	32	55		6,341	32	4.14	1.71	2.43	0.05	12.1	5.0	0.94	.238	2.25	56	2.03	76	6.72	121.1
3	Cy Young C. Young	6	1.79	2167.1	911	2.38	256	155	83	.651	234	1,033	220	37	5	1,778	430	642	27	302	35	21		8,335	35	4.29	1.25	3.42	0.11	12.4	3.6	0.96	.252	2.67	62	2.12	73	7.38	189.8
4	Grover Alexander G. Alexander	5	1.64	1751.2	755	2.32	218	137	60	.695	198	902	161	52	12	1,427	319	430	24	277	27	19		6,817	10	4.63	1.42	3.26	0.12	13.2	4.1	0.97	.251	2.21	57	2.11	72	7.33	154.5
5	Eddie Cicotte E. Cicotte	5	1.70	1270.2	756	1.68	201	104	42	.712	136	554	98	18	12	981	240	349	13	318	10	50		4,851	11	3.92	2.25	1.74	0.09	11.4	6.6	1.02	.245	2.47	60	2.42	85	6.95	60.8
6	Ed Walsh E. Walsh	5	1.50	1764.2	782	2.26	239	114	77	.597	190	1,031	156	41	19	1,307	294	453	11	312	32	44		6,665	45	5.26	1.59	3.30	0.06	15.5	4.7	0.92	.246	2.31	63	1.72	75	6.67	106
7	Christy Mathewson C. Mathewson	5	1.55	1630.0	779	2.09	219	146	48	.753	186	939	148	34	13	1,320	280	429	21	240	8	28		6,211	22	5.18	1.33	3.91	0.12	15.1	3.9	0.96	.260	2.37	54	1.85	63	7.29	188.5
8	Addie Joss A. Joss	5	1.60	1380.2	781	1.77	176	100	54	.649	156	513	135	33	5	1,089	245	380	8	188	23	18		5,208	15	3.34	1.23	2.73	0.05	9.9	3.6	0.92	.242	2.48	64	2.03	85	7.10	53.3
9	Ed Reulbach E. Reulbach	4	1.62	964.1	620	1.56	129	73	32	.695	107	447	87	21	4	678	174	239	5	311	51	22		3,723	14	4.17	2.90	1.44	0.05	12.0	8.4	1.03	.231	2.23	61	2.60	95	6.33	14.7
10	Doc White D. White	4	1.70	885.1	627	1.41	118	62	40	.608	108	407	82	21	0	714	167	252	11	195	30	10		3,439	23	4.14	1.98	2.09	0.11	11.8	5.7	1.03	.251	2.56	69	2.40	99	7.26	-3.7
11	Sandy Koufax S. Koufax	3	1.79	857.0	489	1.75	110	71	19	.789	109	846	62	23	1	609	170	191	50	188	3	1	16	3,354	22	8.88	1.97	4.50	0.53	25.2	5.6	0.93	.247	2.01	56	1.99	64	6.40	110.8
12	Hippo Vaughn H. Vaughn	3	1.78	818.2	427	1.92	103	56	35	.615	95	396	70	17	2	670	162	234	8	196	23	6		3,239	16	4.35	2.15	2.02	0.09	12.2	6.1	1.06	.253	2.57	63	2.31	81	7.37	50
13	Joe Wood J. Wood	3	1.75	698.0	467	1.49	103	61	23	.726	71	466	59	16	3	542	136	217	6	182	23	26		2,699	15	6.01	2.35	2.56	0.08	17.3	6.7	1.04	.265	2.80	59	2.26	77	6.99	53.6
14	Orval Overall O. Overall	3	1.65	778.1	468	1.66	111	58	29	.667	89	513	65	21	10	570	143	202	7	227	21	19		3,038	27	5.93	2.62	2.26	0.08	16.9	7.5	1.02	.248	2.34	67	1.93	74	6.59	57.5
15	Harry Howell H. Howell	3	1.93	963.2	466	2.07	121	49	55	.471	104	433	88	8	4	789	207	324	6	259	37	14		3,768	19	4.04	2.42	1.67	0.06	11.5	6.9	1.09	.258	3.03	79	2.37	101	7.37	-5.2
16	Rube Waddell R. Waddell	3	1.65	997.1	462	2.16	135	71	43	.623	116	868	91	20	3	761	183	288	10	271	32	17		3,896	25	7.83	2.45	3.20	0.09	22.3	7.0	1.03	.277	2.60	65	1.66	66	6.87	93.5
17	Tim Keefe T. Keefe	3	1.57	939.1	333	2.82	109	73	31	.702	109	601	105	15	0	685	164	324	11	208	12	0		3,697	57	5.76	1.99	2.89	0.11	16.3	5.6	0.95	.235	3.10	57	2.28	79	6.56	60.8
18	Jim McCormick J. McCormick	3	1.83	1116.2	248	4.5	131	78	48	.619	129	441	120	9	1	1,029	227	472	3	155		2		4,580	36	3.55	1.25	2.85	0.02	9.6	3.4	1.06		3.80	74	2.41	96	8.29	-0.8
19	Will White W. White	3	1.80	1628.0	222	7.33	182	113	64	.638	181	523	179	17	0	1,564	325	817	14	184		1		6,820	108	2.89	1.02	2.84	0.08	7.7	2.7	1.07		4.52	75	2.50	102	8.65	-28
20	Clayton Kershaw C. Kershaw	2	1.80	434.1	324	1.34	60	37	12	.755	60	471	9	4	0	303	87	97	20	83	5	0	2	1,657	19	9.76	1.72	5.67	0.41	28.4	5.0	0.89	.263	2.01	51	2.12	58	6.28	75.9
21	Pedro Martinez P. Martinez	2	1.83	458.1	324	1.41	60	35	14	.714	60	589	20	8	0	286	93	109	33	99	23	0	5	1,764	4	11.57	1.94	5.95	0.65	33.4	5.6	0.84	.248	2.14	40	2.28	52	5.62	110.5
22	Greg Maddux G. Maddux	2	1.60	411.2	258	1.6	53	35	8	.814	53	337	20	6	0	297	73	83	12	54	10	0	6	1,559	4	7.37	1.18	6.24	0.26	21.6	3.5	0.85	.249	1.81	38	2.32	54	6.49	90.6
23	Roger Clemens R. Clemens	2	1.90	439.2	325	1.35	63	34	14	.708	63	394	8	4	0	344	93	110	18	116	10	0	8	1,758	11	8.07	2.37	3.40	0.37	22.4	6.6	1.05	.267	2.25	46	2.50	61	7.04	78.2
24	Luis Tiant L. Tiant	2	1.73	437.1	317	1.38	77	36	15	.706	51	387	31	15	3	280	84	98	23	138	4	12	9	1,700	3	7.96	2.84	2.80	0.47	22.8	8.1	0.96	.224	2.02	55	2.28	69	5.76	47.9
25	Hal Newhouser H. Newhouser	2	1.87	606.0	310	1.95	77	51	18	.739	70	487	58	14	3	454	126	150	15	208	1	4		2,437	18	7.23	3.09	2.34	0.22	20.0	8.5	1.09	.254	2.23	53	2.21	62	6.74	89.1