Name	Known for
Seo Hyeon-jin Seol-Nan / Soo Baek Hyang (as Hyeon-jin Seo) Seol-Nan / Soo Baek Hyang (as Hyeon-jin Seo) See fewer	Another Miss Oh (2016)
Woo Seo Seol-Hee Seol-Hee See fewer	The Housemaid (2010)
Lee Jae-ryong King Muryeong King Muryeong See fewer	Secret Reunion (2010)
Jo Hyeon-jae Myung-Nong, later King Sung (as Jo Hyun Jae) Myung-Nong, later King Sung (as Jo Hyun Jae) See fewer	Yong Pal (2015)
Tae Soo Jun Jin-Moo Jin-Moo See fewer	King's Daughter, Soo Baek Hyang (2013)
Myeong Se-bin Chae-hwa Chae-hwa See fewer	First Love Again (2016)
Yoon Tae-young Koo-Chun (as Tae-young Yoon) Koo-Chun (as Tae-young Yoon) See fewer	Late Night Hospital (2011)
Kim Byeong-Ok Yeon Bool-Tae (as Byung-Ok Kim) Yeon Bool-Tae (as Byung-Ok Kim) See fewer	Oldboy (2003)
Jung Chan King Dongseong of Baekje (as Chan Jung) King Dongseong of Baekje (as Chan Jung) See fewer	Road Movie (2002)
Bum-ho Choi Yeo-Mok Yeo-Mok See fewer	King's Daughter, Soo Baek Hyang (2013)
Cha Hwa-yeon Do-Rim (as Hwa-yeon Cha) Do-Rim (as Hwa-yeon Cha) See fewer	Once Again (I) (2020)
Lee Hye-eun Lady So-Jung (as Hye Eun Lee) Lady So-Jung (as Hye Eun Lee) See fewer	Chunhyang (2000)
Song Min-hyung Eun-sol Eun-sol See fewer	SKY Castle (2018)
Kim Min-kyo Mang-Koo (as Min-gyo Kim) Mang-Koo (as Min-gyo Kim) See fewer	Strong Girl Bong-soon (2017)
Kim Roe-ha Ddol-Dae (as Roe-ha Kim) Ddol-Dae (as Roe-ha Kim) See fewer	Memories of Murder (2003)
Im She-mi Queen Eun-Hye Queen Eun-Hye See fewer	Closed (2020)
Ahn Suk-hwan Baek Ka (as Seok-Hwan An) Baek Ka (as Seok-Hwan An) See fewer	The Road Taken (2003)
Jung Suk-yong Hong-Rim Hong-Rim See fewer	Train to Busan (2016)
Jung Sung-mo Nae-Sook (as Sung Mo Jung) Nae-Sook (as Sung Mo Jung) See fewer	Blood Palace (2013)