lowest single-season era by a yankee since 1980 minimum 25 starts

Since 1980, Nestor Cortes has the lowest ERA for the Yankees with 25+ starts in a season, with an ERA of 2.44 in 2022.

	NAME	ERA	GS	SEASON	TM	G	W	L	W%	SO	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	Nestor Cortes N. Cortes	2.44	28	2022	NYY	28	12	4	.750	163	1	1	0	158.1	108	43	44	16	38	2	0	0	615	1	9.27	2.16	4.29	0.91	26.5	6.2	0.92	.232	2.50	64	3.12	78	6.14	15
2	Gerrit Cole G. Cole	2.63	33	2023	NYY	33	15	4	.789	222	2	2	0	209.0	157	61	64	20	48	7	0	0	821	4	9.56	2.07	4.63	0.86	27.0	5.8	0.98	.261	2.76	61	3.16	72	6.76	28.4
3	David Cone D. Cone	2.82	29	1997	NYY	29	12	6	.667	222	1	0	0	195.0	155	61	67	17	86	4	0	2	805	14	10.25	3.97	2.58	0.78	27.6	10.7	1.24	.290	3.09	64	3.34	75	7.15	24.9
4	Melido Perez M. Perez	2.87	33	1992	NYY	33	13	16	.448	218	10	1	0	247.2	212	79	94	16	93	5	0	5	1,013	13	7.92	3.38	2.34	0.58	21.5	9.2	1.23	.288	3.42	74	3.04	77	7.70	25.5
5	Andy Pettitte A. Pettitte	2.88	35	1997	NYY	35	18	7	.720	166	4	1	0	240.1	233	77	86	7	65	3	0	0	986	7	6.22	2.43	2.55	0.26	16.8	6.6	1.24	.303	3.22	65	2.95	66	8.73	41.3
6	Luis Severino L. Severino	2.98	31	2017	NYY	31	14	6	.700	230	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	CC Sabathia	3.00	33	2011	NYY	33	19	8	.704	230	3	1	0	237.1	230	79	87	17	61	7	0	4	985	2	8.72	2.31	3.77	0.64	23.4	6.2	1.23	.318	3.30	71	2.87	68	8.72	34.1
8	Jimmy Key J. Key	3.00	34	1993	NYY	34	18	6	.750	173	4	2	0	236.2	219	79	84	26	43	1	0	1	948	3	6.58	1.64	4.02	0.99	18.2	4.5	1.11	.274	3.19	70	3.50	80	8.33	22.3
9	Masahiro Tanaka M. Tanaka	3.07	31	2016	NYY	31	14	4	.778	165	0	0	0	199.2	179	68	75	22	36	3	0	0	805	7	7.44	1.62	4.58	0.99	20.5	4.5	1.08	.271	3.38	72	3.50	79	8.07	19.6
10	Phil Niekro P. Niekro	3.09	31	1984	NYY	32	16	8	.667	136	5	1	0	215.2	219	74	85	15	76	3	1	0	916	2	5.68	3.17	1.79	0.63	14.8	8.3	1.37	.297	3.55	80	3.50	89	9.14	10.3
11	Mike Mussina M. Mussina	3.15	34	2001	NYY	34	17	11	.607	214	4	3	0	228.2	202	80	87	20	42	4	0	2	909	6	8.42	1.65	5.10	0.79	23.5	4.6	1.07	.289	3.42	72	2.91	66	7.95	38.5
12	CC Sabathia	3.18	34	2010	NYY	34	21	7	.750	197	2	0	0	237.2	209	84	92	20	74	7	0	6	970	8	7.46	2.80	2.66	0.76	20.3	7.6	1.19	.281	3.48	75	3.53	81	7.91	20.7
13	Gerrit Cole G. Cole	3.23	30	2021	NYY	30	16	8	.667	243	2	1	0	181.1	151	65	69	24	41	2	0	0	726	5	12.06	2.03	5.93	1.19	33.5	5.6	1.06	.305	3.42	76	2.91	67	7.49	28.1
14	Carlos Rodón C. Rodón	3.25	25	2025	NYY	25	12	7	.632	164	0	0	0	146.2	98	53	59	19	58	5	0	0	595	4	10.06	3.56	2.83	1.17	27.6	9.7	1.06	.226	3.62	80	3.84	90	6.01	7.2
15	Ron Guidry R. Guidry	3.27	33	1985	NYY	34	22	6	.786	143	11	2	0	259.0	243	94	104	28	42	0	0	3	1,033	3	4.97	1.46	3.40	0.97	13.8	4.1	1.10	.262	3.61	81	3.47	86	8.44	16.7
16	Jimmy Key J. Key	3.27	25	1994	NYY	25	17	4	.810	97	1	0	0	168.0	177	61	68	10	52	3	0	0	710	8	5.20	2.79	1.87	0.54	13.7	7.3	1.36	.305	3.64	69	3.72	79	9.48	18.8
17	Hiroki Kuroda H. Kuroda	3.31	32	2013	NYY	32	11	13	.458	150	1	1	0	201.1	191	74	79	20	43	5	0	2	824	6	6.71	1.92	3.49	0.89	18.2	5.2	1.16	.282	3.53	82	3.56	87	8.54	11.5
18	Hiroki Kuroda H. Kuroda	3.32	33	2012	NYY	33	16	11	.593	167	3	2	0	219.2	205	81	86	25	51	8	0	2	891	13	6.84	2.09	3.27	1.02	18.7	5.7	1.17	.281	3.52	79	3.85	90	8.40	10.7
19	CC Sabathia	3.37	34	2009	NYY	34	19	8	.704	197	2	1	0	230.0	197	86	96	18	67	9	0	7	938	5	7.71	2.62	2.94	0.70	21.0	7.1	1.15	.277	3.76	73	3.38	74	7.71	29.9
20	Mike Mussina M. Mussina	3.37	34	2008	NYY	34	20	9	.690	150	0	0	0	200.1	214	75	85	17	31	8	0	3	819	4	6.74	1.39	4.84	0.76	18.3	3.8	1.22	.321	3.82	78	3.31	77	9.61	22.3
21	CC Sabathia	3.38	28	2012	NYY	28	15	6	.714	197	2	0	0	200.0	184	75	89	22	44	8	0	2	833	4	8.87	1.98	4.48	0.99	23.6	5.3	1.14	.288	4.01	80	3.33	77	8.28	20.9
22	Luis Severino L. Severino	3.39	32	2018	NYY	32	19	8	.704	220	1	1	0	191.1	173	72	76	19	46	5	0	0	780	8	10.35	2.16	4.78	0.89	28.2	5.9	1.14	.314	3.57	79	2.95	68	8.14	28.6
23	Mike Mussina M. Mussina	3.40	31	2003	NYY	31	17	8	.680	195	2	1	0	214.2	192	81	86	21	40	3	0	4	855	4	8.18	1.68	4.88	0.88	22.8	4.7	1.08	.287	3.61	76	3.08	69	8.05	32.9
24	Ron Guidry R. Guidry	3.42	31	1983	NYY	31	21	9	.700	156	21	3	0	250.1	232	95	99	26	60	2	0	3	1,024	4	5.61	2.16	2.60	0.93	15.2	5.9	1.17	.264	3.56	88	3.59	92	8.34	8.9
25	Tommy John T. John	3.43	36	1980	NYY	36	22	9	.710	78	16	6	0	265.1	270	101	115	13	56	6	0	1	1,089	5	2.65	1.90	1.39	0.44	7.2	5.1	1.23	.275	3.90	88	3.49	88	9.16	14.6