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	1.14	0.92	31 ⅔	4	5	28	1	1	3
2 Daniel Castano #20 - SP - LHP	NC Dinos	1.67	0.84	32 ⅓	6	10	22	2	5	2
3 Ricardo Sánchez #34 - SP - LHP	Hanwha Eagles	1.71	1.14	26 ⅓	5	6	21	2	9	5
4 Shin Min-hyeok #53 - SP - RHP	NC Dinos	1.98	1.13	27 ⅓	6	9	29	3	2	1
5 Raul Alcántara #43 - SP - RHP	Doosan Bears	2.30	0.96	31 ⅓	8	9	23	1	7	1
6 Won Tae-in #18 - SP - RHP	Samsung Lions	2.63	1.17	27 ⅓	8	8	25	3	7	1
7 William Crowe #12 - SP - RHP	Kia Tigers	3.12	1.19	26	9	12	22	2	9	1
8 Casey Kelly #3 - SP - RHP	LG Twins	3.19	1.29	31	11	13	33	2	7	1
9 Enmanuel De Jesus #54 - SP - LHP	Kiwoom Heroes	3.29	1.13	27 ⅓	10	11	24	3	7	2
10 Kim Kwang-hyun #29 - SP - LHP	SSG Landers	3.69	1.11	31 ⅔	13	13	25	4	10	1
11 Kyle Hart	NC Dinos	3.72	1.34	29	12	15	30	1	9	1
12 Yang Hyeon-jong	Kia Tigers	3.77	1.29	28 ⅔	12	12	27	3	10	2
13 William Cuevas	KT Wiz	3.96	1.21	36 ⅓	16	17	34	5	10	0
14 Charlie Barnes	Lotte Giants	4.55	1.35	29 ⅔	15	15	29	4	11	3
15 Aaron Wilkerson	Lotte Giants	4.59	1.11	33 ⅓	17	18	32	5	5	1
16 Denyi Reyes	Samsung Lions	4.62	1.50	25 ⅓	13	13	32	3	6	2
17 Oh Won-seok	SSG Landers	4.91	1.64	25 ⅔	14	14	30	4	12	1
17 Choi Won-tae	LG Twins	4.91	1.40	25 ⅔	14	15	22	2	14	1
19 Ariel Jurado	Kiwoom Heroes	5.14	1.40	35	20	20	42	6	7	1
20 Dietrich Enns	LG Twins	5.18	1.36	33	19	20	36	3	9	1
21 Park Se-woong	Lotte Giants	5.33	1.62	25 ⅓	15	20	34	2	7	1
21 Na Gyun-an	Lotte Giants	5.33	1.89	25 ⅓	15	18	36	5	12	1
23 Ryu Hyun-jin	Hanwha Eagles	5.33	1.33	27	16	19	27	1	9	0
24 Wes Benjamin	KT Wiz	5.46	1.11	28	17	18	22	6	9	1
25 Gwak Been	Doosan Bears	6.18	1.37	27 ⅔	19	19	28	1	10	2
26 Connor Seabold	Samsung Lions	6.23	1.52	30 ⅓	21	22	35	7	11	5
27 Um Sang-back	KT Wiz	6.75	1.71	28	21	21	35	5	13	1