Name	Known for
Lee Byung-hun Choi Yoo-jin / Eugene Choi Choi Yoo-jin / Eugene Choi See fewer	G.I. Joe: The Rise of Cobra (2009)
Kim Tae-ri Go Ae-shin Go Ae-shin See fewer	The Handmaiden (2016)
Yoo Yeon-seok Goo Dong Mae Goo Dong Mae See fewer	Oldboy (2003)
Kim Min-jung Kudo Hina Kudo Hina See fewer	Mr. Sunshine (2018)
Byun Yo-han Kim Hui-seong Kim Hui-seong See fewer	Socialphobia (2014)
Kim Byeong-cheol Il-sik Il-sik See fewer	Guardian: The Lonely and Great God (2016)
Yoon Byung-hee Kim Yong Joo Kim Yong Joo See fewer	I Saw the Devil (2010)
Im Chul-soo Jeon Seung-jae Jeon Seung-jae See fewer	Alchemy of Souls (2022)
Kim Dong-gyun Hui-seong's Father Hui-seong's Father See fewer	Gu Family Book (2013)
Kim Eui-sung Lee Wan Ik Lee Wan Ik See fewer	Train to Busan (2016)
Jeong Hee-tae Police Commissioner Jeong Police Commissioner Jeong See fewer	Miracle in Cell No. 7 (2013)
Lee Ho-jae Go Sa-hong Go Sa-hong See fewer	Doctors (2016)
Kim Hye-Eun Hee-seong's mother Hee-seong's mother See fewer	Secret Love Affair (2014)
Kim In-woo Hirobumi Ito (as In-woo Kim) Hirobumi Ito (as In-woo Kim) See fewer	The Handmaiden (2016)
Shin Jeong-geun Ah Beom Ah Beom See fewer	Running Turtle (2009)
Bae Jeong-nam Choon Shik Choon Shik See fewer	Mr. Sunshine (2018)
Yoon Joo-man Yoojo Yoojo See fewer	Mr. Sunshine (2018)
Kim Joong-hee Lee Deok-moon Lee Deok-moon See fewer	Moving (2023)
Kim Kang-hoon Eugene Choi (young) Eugene Choi (young) See fewer	When the Camellia Blooms (2019)
Kim Kap-su Hwang Eun San Hwang Eun San See fewer	A Tale of Two Sisters (2003)
Choi Moo-sung Jang Seung-goo Jang Seung-goo See fewer	I Saw the Devil (2010)
Kim Na-woon Lady Cho Lady Cho See fewer	W (2016)
Nam Sang-ji Lee Deok-moon's second wife Lee Deok-moon's second wife See fewer	Ashfall (2019)
Lee Seung-joon Emperor Gwangmu Emperor Gwangmu See fewer	Descendants of the Sun (2016)
Lee Shi-Ah Eugene's mother Eugene's mother See fewer	Korea-Khitan War (2023)
Kang Shin-il Lee Jeong Mun Lee Jeong Mun See fewer	Black House (2007)
Jo Woo-jin Im Gwan Soo Im Gwan Soo See fewer	Steel Rain (2017)
Ko Woo-rim Do Mi (as Go Woo Rim) Do Mi (as Go Woo Rim) See fewer	Mr. Sunshine (2018)
Tak Woo-suk Rickshaw Puller Jin Kook Rickshaw Puller Jin Kook See fewer	Mr. Sunshine (2018)
Kim Yong-ji Hotaru (as Kim Yong Ji) Hotaru (as Kim Yong Ji) See fewer	Somebody (2022)
Seo Yu-jeong Hong Pa (as Yu-jeong Seo) Hong Pa (as Yu-jeong Seo) See fewer	Voices (2007)