Birth name: Cho Kyuhyun
Also known as Guixian (圭賢/圭贤)
Born: February 3, 1988 (1988-02-03) (age 20)
Origin: Republic of Korea
Genre(s): K-pop, Mandopop, R&B
Occupation(s): Singer, dancer
Instrument(s): Singing, piano
Voice type(s): Bass
Years active: 2006–present
Label(s): SM Entertainment
Associated acts SMTown, Super Junior, Super Junior-K.R.Y, Super Junior-M