Cho In-byŏk
| Cho In-byŏk | |
| Hangul | 조인벽 |
|---|---|
| Hanja | 趙仁壁 |
| RR | Jo Inbyeok |
| MR | Cho Inbyŏk |
| Posthumous name | |
| Hangul | 양렬 |
| Hanja | 襄烈 |
| RR | Yangryeol |
| MR | Yangnyŏl |
| Honorary Title (given by King Taejo in c.1392/3) | |
| Hangul | 용원부원군 |
| Hanja | 龍源府院君 |
| RR | Yongwonbuwongun |
| MR | Yongwŏnbuwŏn'gun |
Cho In-byŏk (1330–1393), was a military official in the Late Goryeo dynasty who came from the Hanyang Cho clan. He was the husband of Princess Jeonghwa, who was the sister of the founder of the Joseon dynasty, Yi Sŏng-gye, who granted him the title Internal Prince Yongwon when the dynasty was established.