Name	Known for
Lee Joon-gi Jin Do Hyuk (as Jun-ki Lee) Jin Do Hyuk (as Jun-ki Lee) See fewer	The King and the Clown (2005)
Yoon So-yi Joo Jae In (as So-yi Yoon) Joo Jae In (as So-yi Yoon) See fewer	Hero (2009)
Baek Yun-shik Jo Yong Deok (as Yun-shik Baek) Jo Yong Deok (as Yun-shik Baek) See fewer	Save the Green Planet! (2003)
Uhm Ki-joon Kang Hae Seong Kang Hae Seong See fewer	The Penthouse: War in Life (2020)
Young-soo Jung Na Ga Yeon Na Ga Yeon See fewer	Shin Sung-Il is Lost (2004)
Jae-Wook Chung Park Joon Hyung Park Joon Hyung See fewer	Fly Low (1998)
Lee Han-wi Na Kyung Man (as Han-wi Lee) Na Kyung Man (as Han-wi Lee) See fewer	The 1st Shop of Coffee Prince (2007)
Jung Suk-yong Jin Do Hee Jin Do Hee See fewer	Train to Busan (2016)
Jang Young-nam Jin Do Hee Jin Do Hee See fewer	A Werewolf Boy (2012)
Kim Hyang-gi Jin Sol (as Hyang-gi Kim) Jin Sol (as Hyang-gi Kim) See fewer	Along With the Gods: The Two Worlds (2017)
Eom Ji-seong Jin Jung (as Ji-seong Eom) Jin Jung (as Ji-seong Eom) See fewer	The Throne (2015)
Choi Jung-woo President Choi Il Do President Choi Il Do See fewer	The Chaser (2008)
Ju Jin-mo President Gong Chil Sung President Gong Chil Sung See fewer	A Frozen Flower (2008)
Sung Jin Go Eun Shik Go Eun Shik See fewer	Death Bell (2008)
Lee Hye-suk Joo Myung Hee (as Hye-suk Lee) Joo Myung Hee (as Hye-suk Lee) See fewer	Silver Stallion (1991)