Top KBO Players by Earned Run Average –

2024

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Season

Rank / Player	Team	ERA	WHIP	IP	ER	R	H	HR	BB	HB
1 James Naile	Kia Tigers	2.53	1.27	149 ⅓	42	69	154	11	35	9
2 Kyle Hart	NC Dinos	2.69	1.03	157	47	51	124	11	38	11
3 Charlie Barnes	Lotte Giants	3.35	1.23	150 ⅔	56	59	140	18	46	5
4 Ariel Jurado	Kiwoom Heroes	3.36	1.14	190 ⅓	71	78	185	19	32	9
5 Connor Seabold	Samsung Lions	3.43	1.09	160	61	67	135	21	40	19
6 Won Tae-in	Samsung Lions	3.66	1.20	159 ⅔	65	68	150	17	42	7
7 Enmanuel De Jesus	Kiwoom Heroes	3.68	1.25	171 ⅓	70	78	171	22	44	14
8 Son Ju-young	LG Twins	3.79	1.46	144 ⅔	61	71	157	11	54	10
9 Denyi Reyes	Samsung Lions	3.81	1.31	144	61	65	159	15	30	7
10 Aaron Wilkerson	Lotte Giants	3.84	1.21	196 ⅔	84	90	210	18	27	2
11 Ryu Hyun-jin	Hanwha Eagles	3.87	1.36	158 ⅓	68	78	182	12	33	3
12 Yang Hyeon-jong	Kia Tigers	4.10	1.25	171 ⅓	78	86	174	21	41	6
13 William Cuevas	KT Wiz	4.10	1.25	173 ⅓	79	86	158	17	59	7
14 Dietrich Enns	LG Twins	4.19	1.31	167 ⅔	78	84	169	16	50	6
15 Gwak Been	Doosan Bears	4.24	1.30	167 ⅔	79	83	142	11	76	6
16 Ha Yeong-min	Kiwoom Heroes	4.37	1.50	150 ⅓	73	82	168	8	58	5
17 Wes Benjamin	KT Wiz	4.63	1.26	149 ⅔	77	90	141	28	48	4
18 Park Se-woong	Lotte Giants	4.78	1.41	173 ⅓	92	103	188	13	56	11
19 Um Sang-back	KT Wiz	4.88	1.31	156 ⅔	85	88	164	26	42	7
20 Kim Kwang-hyun	SSG Landers	4.93	1.45	162 ⅓	89	95	162	24	73	6