| Hong Yun-seong | |||||||||
| Term Start: | 27 September 1469 | ||||||||
| Term End: | 6 May 1470 | ||||||||
| Predecessor: | Han Myeong-hoe | ||||||||
| Successor: | Yun Ja-un | ||||||||
| Term Start1: | 23 March 1469 | ||||||||
| Term End1: | 6 May 1470 | ||||||||
| Predecessor1: | Kim Jil | ||||||||
| Successor1: | Yun Ja-un | ||||||||
| Term Start2: | 21 June 1467 | ||||||||
| Term End2: | 17 October 1467 | ||||||||
| Predecessor2: | Choe Hang | ||||||||
| Successor2: | Gang Sun | ||||||||
| Birth Date: | 1425 | ||||||||
| Country: | Joseon | ||||||||
| Module: |
| ||||||||
General Hong Yun-seong (; 1425–7 October 1475) was a Korean Joseon Dynasty politician and soldier.[1] He was a member of the court of King Sejo,[2] First and Second Vice Prime minister (also called Left and Right State Councillor, respectively) from 1467 to 1469, and Prime Minister (also called Chief State Councillor) from August 1469 to April 1470 .
His birth name was Useong, his pennames were Yeonghae, Gyeonghae, and Gyeongeumdang, and his Chinese style name was Suong .