★ 8 
Acting
Uhm Ji-sung
Uhm Ji-sung is best known for Cross. Uhm Ji-sung was born on May 26, 2003. Uhm Ji-sung is 23 years old (born May 26, 2003).
- Born
- May 26, 2003 (23 years old)
- Place of birth
- Seongnam, Gyeonggi, South Korea
Known for
★ 8 Filmography
- 2018CrossKang In-Kyu (young)
Frequently asked questions
What movies and shows has Uhm Ji-sung been in?
Uhm Ji-sung is best known for Cross.
When was Uhm Ji-sung born?
Uhm Ji-sung was born on May 26, 2003. (Seongnam, Gyeonggi, South Korea)
How old is Uhm Ji-sung?
Uhm Ji-sung is 23 years old (born May 26, 2003).
Updated: November 3, 2026 ·