Yi Seung-hun | |
|---|---|
| Born | 1756 |
| Died | April 8, 1801 (aged 44–45) |
| Other names | Peter Li |
| Occupation | Yangban |
| Known for | Early Korean Catholic convert |
| Korean name | |
| Hangul | 이승훈 |
| Hanja | 李承薰 |
| Revised Romanization | I Seunghun |
| McCune–Reischauer | I Sŭnghun |
Yi Seung-Hun (also Ni-Seoung-Houn and baptized as Peter; 1756 – April 8, 1801) was a Korean Catholic missionary known as one of the first Christians, missionaries and martyrs in Korea.