Top KBO Players by Earned Run Average –

2024

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 James Naile #40 - SP - RHP	Kia Tigers	1.47	1.08	49	8	17	48	2	5	4
2 Won Tae-in #18 - SP - RHP	Samsung Lions	1.55	0.97	46 ⅓	8	9	32	3	13	2
3 Yang Hyeon-jong #54 - SP - LHP	Kia Tigers	2.66	1.07	50 ⅔	15	16	42	4	12	2
4 Ricardo Sánchez #34 - SP - LHP	Hanwha Eagles	2.68	1.26	43 ⅔	13	15	42	2	13	8
5 Kyle Hart #30 - SP - LHP	NC Dinos	2.98	1.14	48 ⅓	16	19	42	2	13	2
6 William Cuevas #32 - SP - RHP	KT Wiz	3.09	1.05	55 ⅓	19	20	44	6	14	0
7 Enmanuel De Jesus #54 - SP - LHP	Kiwoom Heroes	3.13	1.07	46	16	17	40	3	9	4
8 Shin Min-hyeok #53 - SP - RHP	NC Dinos	3.40	1.35	42 ⅓	16	19	54	6	3	1
9 Daniel Castano #20 - SP - LHP	NC Dinos	3.65	1.09	49 ⅓	20	28	46	6	8	4
10 Choi Won-tae #20 - SP - RHP	LG Twins	3.74	1.32	43 ⅓	18	19	35	2	22	1
11 Gwak Been	Doosan Bears	3.81	1.25	52	22	23	46	1	19	2
12 Denyi Reyes	Samsung Lions	3.86	1.24	49	21	21	54	4	7	3
13 Ariel Jurado	Kiwoom Heroes	4.00	1.30	54	24	24	58	7	12	1
14 Charlie Barnes	Lotte Giants	4.13	1.23	48	22	22	46	7	13	3
15 Aaron Wilkerson	Lotte Giants	4.53	1.22	51 ⅔	26	27	57	8	6	1
16 Park Se-woong	Lotte Giants	4.53	1.51	43 ⅔	22	28	52	3	14	2
17 Dietrich Enns	LG Twins	4.66	1.41	48 ⅓	25	29	55	4	13	1
18 Connor Seabold	Samsung Lions	4.76	1.41	45 ⅓	24	27	48	8	16	8
19 Im Chan-kyu	LG Twins	4.93	1.62	42	23	24	52	5	16	0
20 Kim Kwang-hyun	SSG Landers	5.13	1.25	47 ⅓	27	27	44	8	15	1
21 Wes Benjamin	KT Wiz	5.19	1.06	43 ⅓	25	26	33	9	13	2
22 Casey Kelly	LG Twins	5.52	1.49	45 ⅔	28	31	57	7	11	3
23 Ryu Hyun-jin	Hanwha Eagles	5.65	1.44	43	27	33	49	1	13	0
24 Um Sang-back	KT Wiz	6.20	1.53	45	31	32	54	10	15	1