Gene Yoon
| Gene Yoonsoo Yoon | |
|---|---|
| Yoon Yoon-su | |
| Born | September 9, 1945 Hwaseong, Gyeonggi, South Korea | 
| Alma mater | Seoul High School (1964), and Hankuk University of Foreign Studies Department of Political Science & Diplomacy (1974) | 
| Occupation(s) | Businessman, investor | 
| Gene Yoon | |
| Hangul | 윤윤수 | 
|---|---|
| Hanja | 尹潤洙 | 
| Revised Romanization | Yun Yunsu | 
| McCune–Reischauer | Yun Yunsu | 
Yoon Yoon-su, commonly known in English as Gene Yoon (Korean: 윤윤수; Hwaseong, 9 September 1945) is a South Korean businessman and investor. He is the current chairman of the sportswear company Fila.