Seo Kang-joon is a actor, born 1993. Ranked #2 in K-Drama Male Actors (KI 216,884) on KONTENTS INDEX.
Seo Kang-joon sits at K-Drama Male Actors #2 (KI 216,884) as of Oct 2026, up 1 places on the prior period. Career peak: #2 (Oct 2026), anchored by 너 말고 다른 연애. The current move is led by 너 말고 다른 연애; the biggest lever is Viewership 53%.