Top KBO Players by Earned Run Average –

2022

2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014

Season

Rank / Player	Team	ERA	WHIP	IP	ER	R	H	HR	BB	HB
1 An Woo-jin	Kiwoom Heroes	2.11	0.95	196	46	51	131	4	55	4
2 Kim Kwang-hyun	SSG Landers	2.13	1.07	173 ⅓	41	48	141	10	45	5
3 Adam Plutko	LG Twins	2.39	1.01	162	43	53	125	13	38	2
4 Albert Suárez	Samsung Lions	2.49	1.16	173 ⅔	48	61	151	7	50	4
5 Casey Kelly	LG Twins	2.54	1.08	166 ⅓	47	50	144	10	35	2
6 Eric Jokisch	Kiwoom Heroes	2.57	1.09	185 ⅓	53	61	169	8	33	5
7 Wilmer Font	SSG Landers	2.69	0.95	184	55	63	141	18	34	6
8 Drew Rucinski	NC Dinos	2.97	1.13	193 ⅔	64	77	184	14	34	8
9 David Buchanan	Samsung Lions	3.04	1.34	160	54	61	176	10	39	8
10 So Hyeong-jun	KT Wiz	3.05	1.15	171 ⅓	58	68	158	8	39	5
11 Ko Young-pyo	KT Wiz	3.26	1.17	182 ⅓	66	69	191	7	23	16
12 Robert Stock	Doosan Bears	3.60	1.48	165	66	87	162	9	83	10
12 Choi Won-joon	Doosan Bears	3.60	1.33	165	66	80	183	21	37	7
14 Charlie Barnes	Lotte Giants	3.62	1.20	186 ⅓	75	87	176	8	47	18
15 Gwak Been	Doosan Bears	3.78	1.37	147 ⅔	62	69	143	13	60	11
16 Yang Hyeon-jong	Kia Tigers	3.85	1.25	175 ⅓	75	86	170	14	50	3
17 Lee Eui-lee	Kia Tigers	3.86	1.31	154	66	79	128	18	74	9
18 Park Se-woong	Lotte Giants	3.89	1.34	157 ⅓	68	80	179	8	32	8
19 Won Tae-in	Samsung Lions	3.92	1.29	165 ⅓	72	75	175	16	38	4
20 Kim Min-woo	Hanwha Eagles	4.36	1.39	163	79	82	143	16	84	8
21 Oh Won-seok	SSG Landers	4.50	1.50	144	72	79	158	16	58	3
22 Odrisamer Despaigne	KT Wiz	4.53	1.51	163	82	94	198	14	48	9