Aaron Yan 炎亞綸 is a male Taiwanese actor and singer. He was also one of the members of Taiwanese boy band Fahrenheit.
- Name: Wu Keng-lin
- Birthday: 20 November 1985
- Birthplace: Taipei, Taiwan
- Education: Alma mater- Chinese Culture University UCLA
- Occupation: Actor Singer
- Years active: 2005–present
Music groups: Fahrenheit (Since 2005)