Since 2020, Paul Skenes has the best ERA, with an ERA of 1.96.

Interpreted as:

MLB best era with a minimum of 0.5 IP per team game by a player + since 2020

	NAME	ERA	G	W	L	W%	GS	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	Paul Skenes P. Skenes	1.96	55	21	13	.618	55	386	1	0	0	320.2	230	70	76	21	74	12	0	0	1,247	4	10.83	2.08	5.22	0.59	31.0	5.9	0.95	.277	2.13	46	2.39	58	6.46	61
2	Trevor Bauer T. Bauer	2.24	28	13	9	.591	28	237	3	2	0	180.2	112	45	53	28	54	6	0	2	710	6	11.81	2.69	4.39	1.39	33.4	7.6	0.92	.218	2.64	53	3.56	81	5.58	17.2
3	Jacob deGrom J. deGrom	2.45	77	30	16	.652	77	596	1	1	0	438.0	279	119	127	51	79	5	0	0	1,659	8	12.25	1.62	7.54	1.05	35.9	4.8	0.82	.246	2.61	60	2.52	60	5.73	82.9
4	Mike Vasil M. Vasil	2.50	47	5	3	.625	3	82	0	0	4	101.0	74	28	32	8	52	8	17	5	423	4	7.31	4.63	1.58	0.71	19.4	12.3	1.25	.242	2.85	60	4.32	100	6.59	-0.1
5	Yoshinobu Yamamoto Y. Yamamoto	2.66	48	19	10	.655	48	306	0	0	0	263.2	191	78	85	21	81	4	0	0	1,052	7	10.45	2.76	3.78	0.72	29.1	7.7	1.03	.266	2.90	65	2.82	67	6.52	39.5
6	Cade Horton C. Horton	2.67	23	11	4	.733	22	97	0	0	0	118.0	95	35	40	10	33	6	0	0	476	1	7.40	2.52	2.94	0.76	20.4	6.9	1.08	.258	3.05	65	3.58	88	7.25	6.2
7	Brandon Woodruff B. Woodruff	2.81	93	37	22	.627	93	649	2	1	0	538.0	392	168	179	63	132	22	0	0	2,131	6	10.86	2.21	4.92	1.05	30.5	6.2	0.97	.260	2.99	67	3.12	74	6.56	66.1
8	Max Fried M. Fried	2.82	144	73	30	.709	144	813	5	4	0	854.1	717	268	298	63	218	34	0	2	3,450	34	8.56	2.30	3.73	0.66	23.6	6.3	1.09	.282	3.14	67	3.09	75	7.55	99.7
9	Corbin Burnes C. Burnes	2.86	148	55	33	.625	145	1,009	0	0	0	881.0	659	280	311	83	249	35	2	1	3,527	38	10.31	2.54	4.05	0.85	28.6	7.1	1.03	.268	3.18	69	3.07	74	6.73	108.5
10	Drew Rasmussen D. Rasmussen	2.89	130	30	17	.638	81	428	0	0	2	460.2	372	148	158	41	119	9	17	3	1,840	20	8.36	2.32	3.60	0.80	23.3	6.5	1.07	.266	3.09	74	3.27	82	7.27	37.6
11	Clayton Kershaw C. Kershaw	2.90	108	54	22	.711	107	588	0	0	0	580.2	478	187	209	62	136	13	0	1	2,321	20	9.11	2.11	4.32	0.96	25.3	5.9	1.06	.273	3.24	70	3.30	77	7.41	61.9
12	Zack Wheeler Z. Wheeler	2.91	157	69	37	.651	157	1,094	4	2	0	979.0	775	316	342	91	220	47	0	4	3,903	18	10.06	2.02	4.97	0.84	28.0	5.6	1.02	.279	3.14	69	2.96	69	7.12	140.9
13	Garrett Crochet G. Crochet	2.95	136	27	24	.529	64	549	1	1	0	424.1	345	139	151	45	119	11	18	2	1,725	15	11.64	2.52	4.61	0.95	31.8	6.9	1.09	.300	3.20	70	2.86	67	7.32	64.7
14	Chris Sale C. Sale	2.95	81	36	15	.706	80	572	0	0	0	454.1	380	149	160	41	113	32	0	1	1,845	10	11.33	2.24	5.06	0.81	31.0	6.1	1.09	.312	3.17	68	2.78	67	7.53	67.7
15	Shane Bieber S. Bieber	2.95	89	40	21	.656	89	618	2	0	0	554.1	470	182	193	58	132	11	0	0	2,230	23	10.03	2.14	4.68	0.94	27.7	5.9	1.09	.292	3.13	73	3.07	75	7.63	64.9
16	Shohei Ohtani S. Ohtani	2.96	90	35	18	.660	90	607	1	1	0	477.0	350	157	165	50	160	23	0	2	1,928	47	11.45	3.02	3.79	0.94	31.5	8.3	1.07	.276	3.11	70	3.13	73	6.60	58
17	Kwang-Hyun Kim K. Kim	2.97	35	10	7	.588	28	104	0	0	2	145.2	126	48	55	15	51	4	3	4	606	5	6.43	3.15	2.04	0.93	17.2	8.4	1.22	.257	3.40	72	4.21	100	7.78	-0.4
18	Noah Cameron N. Cameron	2.99	24	9	7	.563	24	114	0	0	0	138.1	109	46	46	18	43	3	0	1	556	3	7.42	2.80	2.65	1.17	20.5	7.7	1.10	.241	2.99	70	4.17	100	7.09	0
19	Kodai Senga K. Senga	3.00	52	20	13	.606	52	320	0	0	0	285.0	222	95	106	30	133	9	0	0	1,196	19	10.11	4.20	2.41	0.95	26.8	11.1	1.25	.273	3.35	73	3.82	90	7.01	13
20	Shane McClanahan S. McClanahan	3.02	74	33	16	.673	74	456	0	0	0	404.2	331	136	143	48	116	5	0	1	1,627	19	10.14	2.58	3.93	1.07	28.0	7.1	1.10	.282	3.18	77	3.35	84	7.36	29.1
21	Tarik Skubal T. Skubal	3.08	137	54	37	.593	134	889	1	1	0	766.2	614	262	287	90	172	26	1	0	3,056	11	10.44	2.02	5.17	1.06	29.1	5.6	1.03	.279	3.37	75	3.14	76	7.21	84
22	Blake Snell B. Snell	3.08	125	43	34	.558	125	855	1	1	0	652.0	477	223	237	61	307	9	0	2	2,702	48	11.80	4.24	2.79	0.84	31.6	11.4	1.20	.283	3.27	77	3.22	77	6.58	67.3
23	Julio Urías J. Urías	3.09	95	51	18	.739	94	523	0	0	0	533.0	435	183	199	71	121	18	0	3	2,140	6	8.83	2.04	4.32	1.20	24.4	5.7	1.04	.259	3.36	75	3.72	87	7.35	31.8
24	Gerrit Cole G. Cole	3.12	125	59	28	.678	125	915	6	4	0	759.0	593	263	279	102	185	19	0	2	3,018	13	10.85	2.19	4.95	1.21	30.3	6.1	1.03	.273	3.31	76	3.32	78	7.03	78.4
25	Tobias Myers T. Myers	3.15	49	10	8	.556	31	165	0	0	0	188.2	180	66	73	23	51	7	8	0	789	4	7.87	2.43	3.24	1.10	20.9	6.5	1.22	.289	3.48	76	3.91	95	8.59	4.4