Actor

Seo Ji-hoon

Born: April 25, 1997
From: Daegu, South Korea

Seo Ji-hoon is a South Korean actor under Management Koo. He debuted in the hit drama “Signal” as the villainous Jang Tae Jin. He later landed his first lead roles in “Matching Boys Archery” as the puppy-like Yoo Ji Wan.

He enlisted in the military on February 3, 2026

Biography from TMDB

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Acted in 2

The Battleship Island
2017
The Legendary Lackey
2016