Paek Tongsu
| Paek Tongsu | |
| Hangul | 백동수 |
|---|---|
| Hanja | 白東脩 |
| RR | Baek Dongsu |
| MR | Paek Tongsu |
| Art name | |
| Hangul | 야뇌, 인재 |
| Hanja | 野餒, 靭齋 |
| RR | Yanoe, Injae |
| MR | Yanoe, Injae |
| Courtesy name | |
| Hangul | 영숙 |
| Hanja | 永叔 |
| RR | Yeongsuk |
| MR | Yŏngsuk |
Paek Tongsu or Baek Dong-soo (Korean: 백동수; Hanja: 白東脩; 1743–1816) was a Korean martial artist and swordsman of the Suwon Baek clan. He became a folk hero when his group protected King Jeongjo from assassination attempts. He was known as the best warrior in Joseon. He was of low social class because he was a Seo-er (child of a concubine).