Top KBO Players by Earned Run Average in 2022

#	Player	Team	ERA	IP
1	Kim Kwang-hyun	SSG	1.74	113 ⅔
2	Wilmer Font	SSG	2.03	142
3	An Woo-jin	Kiwoom	2.28	130
4	Eric Jokisch	Kiwoom	2.44	125 ⅓
5	Albert Suarez	Samsung	2.45	110
6	Drew Rucinski	NC	2.53	135 ⅓
7	Adam Plutko	LG	2.56	126 ⅔
8	So Hyeong-jun	KT	2.76	124
9	Ko Young-pyo	KT	2.76	127
10	Casey Kelly	LG	2.88	115 ⅔
11	Charlie Barnes	Lotte	3.09	142 ⅔
12	Robert Stock	Doosan	3.13	123 ⅔
13	Yang Hyeon-jong	Kia	3.18	124 ⅓
14	Choi Won-joon	Doosan	3.20	107
15	David Buchanan	Samsung	3.37	115
16	Won Tae-in	Samsung	3.38	112
17	Park Se-woong	Lotte	3.95	114
18	Lee Eui-lee	Kia	4.07	112 ⅔
19	Tyler Eppler	Kiwoom	4.10	101
20	Lee In-bok	Lotte	4.21	104 ⅔
21	Odrisamer Despaigne	KT	4.37	113 ⅓
22	Oh Won-seok	SSG	4.38	102 ⅔
23	Kim Min-woo	Hanwha	4.92	108