Kamu bisa jelasin ke aku soal Yu Oh-seong?

Yu Oh-seong () (), juga dieja sebagai "Yu Oh-Sung" atau "Yoo Oh-Sung" adalah aktor asal Korea Selatan.

Champ (2011) - Trainer Yoon

Happy Murderer (2010) - Young-Suk

Doma Ahn Jung-geun (2004) - Ahn Jung-geun

The Star (2003) - Yeong-woo

Champion (2002) - Kim Deuk-gu

Friend (2001) - Lee Jeong-suk

Attack the Gas Station! (1999) - Mu Dae-po (a.k.a. Bulldozer)

The Spy (1999) - Li Cheol-jin

Spring in My Hometown (1998) - Sungmin's uncle

Saturday, 2:00 pm (1998) - Dal-su

Beat (1997) - Tae Soo

Kill the Love (1996) - Baek Joon

I Wish for What Is Forbidden to Me (1994)

Love, Love: The Stories of Han Hie-jak (1991)

Faith (SBS / 2012) - Ki Cheol

Missing Case of National Assembly Member Jung Chi-Sung (KBS2 / 2012) - Jung Chi-Sung

Kim Su-Ro, The Iron King (MBC / 2010) - Shin Kwi-Gan

Swallow the Sun (SBS / 2009) - Lee Jackson

Dear Lover (SBS / 2007)

Invisible Man Choi Jang Soo (KBS / 2006)

Like It Hot (MBC / 2000)