Inseong, whose real name is Kim In Seong, is a male K-Pop idol from SF9 under FNC Entertainment. In SF9, Inseong is the main vocalist.
He is currently 28 years old and his date of birth falls on 12 July 1993 - under the Zodiac sign of Cancer!
Standing at a height of 184 cm, Inseong weighs 70 kg. His blood type is A.
He is from South Korea.