Name	Known for
Jung Woo-sung Lee Jung-Woo Lee Jung-Woo See fewer	The Good the Bad the Weird (2008)
Soo Ae Yoon Hye-In Yoon Hye-In See fewer	A Family (2004)
Lee Ji-ah Han Jae-Hee (as Ji-ah Lee) Han Jae-Hee (as Ji-ah Lee) See fewer	The Legend (2007)
Cha Seung-won Son-Hyeok (as Seung-Won Cha) Son-Hyeok (as Seung-Won Cha) See fewer	Splendid Politics (2015)
Kim Min-jong Kim Ki-Soo (as Min-jong Kim) Kim Ki-Soo (as Min-jong Kim) See fewer	A Gentleman's Dignity (2012)
Choi Siwon Kim Joon Ho (as Si Won Choi) Kim Joon Ho (as Si Won Choi) See fewer	She Was Pretty (2015)
Yoo Dong-geun Director Kwon Yong-Kwan (as Dong-Geun Yoo) Director Kwon Yong-Kwan (as Dong-Geun Yoo) See fewer	Jeong Do-jeon (2014)
Kim Yeong-ae Choi Jin-Hee (as Yeong-ae Kim) Choi Jin-Hee (as Yeong-ae Kim) See fewer	Pandora (2016)
Lee Jung-Gil President Jo Myeong-Ho (as Lee Jeong-kil) President Jo Myeong-Ho (as Lee Jeong-kil) See fewer	Athena: Goddess of War (2010)
Yoshihiro Akiyama Actor (credit only) (as Sunghoon Choo) Actor (credit only) (as Sunghoon Choo) See fewer	Athena: Goddess of War (2010)
Ryu Dam Actor (credit only) (as Dam Ryu) Actor (credit only) (as Dam Ryu) See fewer	The Great Queen Seondeok (2009)
Byung-man Kim Actor (credit only) (as Byeong-man Kim) Actor (credit only) (as Byeong-man Kim) See fewer	Law of the Jungle (2011)
Park Chul-min Jang Ki Suk (as Cheol-min Park) Jang Ki Suk (as Cheol-min Park) See fewer	May 18 (2007)
Sean Dulake Andy (as Sean Richard) Andy (as Sean Richard) See fewer	Dramaworld (2016)
Jeon Gook-hwan Han Jung Pil Han Jung Pil See fewer	I Saw the Devil (2010)
Lee Han-wi Park Sung Chul (as Han-wie Lee) Park Sung Chul (as Han-wie Lee) See fewer	Joint Security Area (2000)
Jeong Ho-bin Deputy Director Kang Chul Hwan Deputy Director Kang Chul Hwan See fewer	Warrior Baek Dong Soo (2011)
Jin-geun Kim Park Seok Ho Park Seok Ho See fewer	Return (2018)
Kim Seung-woo Park Cheol-yeong (as Seung-woo Kim) Park Cheol-yeong (as Seung-woo Kim) See fewer	Ailiseu (2009)
Ji-hoon Son Hong Jin Seok Hong Jin Seok See fewer	Train to Busan (2016)
Park Sung-woong Jin Young Jin Young See fewer	New World (2013)
Oh Yoon-ah Oh Sook-Kyung (as Yun-a Oh) Oh Sook-Kyung (as Yun-a Oh) See fewer	Once Again (2020)