* Name: 유노윤호 / U-know
* Real name: 정윤호 / Jung Yun Ho
* Profession: Singer and actor
* Birthdate: 1986-Feb-06
* Birthplace: Gwangju, South Korea
* Height: 184cm
* Weight: 66kg
* Star sign: Aquarius
* Blood type: A
* Family: Younger sister
* Talent agency: SM Entertainment
