Top KBO Players by Earned Run Average in 2022

# Player Team ERA IP
1 An Woo-jin Kiwoom 2.11 196
2 Kim Kwang-hyun SSG 2.13 173 ⅓
3 Adam Plutko LG 2.39 162
4 Albert Suarez Samsung 2.49 173 ⅔
5 Casey Kelly LG 2.54 166 ⅓
6 Eric Jokisch Kiwoom 2.57 185 ⅓
7 Wilmer Font SSG 2.69 184
8 Drew Rucinski NC 2.97 193 ⅔
9 David Buchanan Samsung 3.04 160
10 So Hyeong-jun KT 3.05 171 ⅓
11 Ko Young-pyo KT 3.26 182 ⅓
12 Choi Won-joon Doosan 3.60 165
12 Robert Stock Doosan 3.60 165
14 Charlie Barnes Lotte 3.62 186 ⅓
15 Gwak Been Doosan 3.78 147 ⅔
16 Yang Hyeon-jong Kia 3.85 175 ⅓
17 Lee Eui-lee Kia 3.86 154
18 Park Se-woong Lotte 3.89 157 ⅓
19 Won Tae-in Samsung 3.92 165 ⅓
20 Kim Min-woo Hanwha 4.36 163
21 Oh Won-seok SSG 4.50 144
22 Odrisamer Despaigne KT 4.53 163