Name	Known for
Zo In-sung Oh Soo (as In-seong Jo) Oh Soo (as In-seong Jo) See fewer	It's Okay, That's Love (2014)
Song Hye-kyo Oh Young Oh Young See fewer	The Grandmaster (2013)
Kim Bum Park Jin-sung Park Jin-sung See fewer	East of Eden (2008)
Jung Eun-ji Moon Hee-seon Moon Hee-seon See fewer	Reply 1997 (2012)
Bae Jong-ok Wang Hye-ji Wang Hye-ji See fewer	Innocence (2020)
Kim Tae-woo Jo Moo-chul Jo Moo-chul See fewer	Joint Security Area (2000)
Seo Hyo-Rim Jin So-ra Jin So-ra See fewer	Sungkyunkwan Scandal (2010)
Lee Jae-woo Oh Yeong's brother Oh Yeong's brother See fewer	Unlocked (2023)
Yu Geon Jung-woo Jung-woo See fewer	My Mighty Princess (2008)
Gyeong Su Jin Moon Hee-jo Moon Hee-jo See fewer	Secret Love Affair (2014)
Han Jung-hyun Kim Jung-Hyun (as Jung-Hyun Han) Kim Jung-Hyun (as Jung-Hyun Han) See fewer	The Bad Guys: The Movie (2019)
Im She-mi Son Mi-ra Son Mi-ra See fewer	Closed (2020)
Choi Ye-seul Park Jin-mi Park Jin-mi See fewer	Angry Mom (2015)
Kim Yeong-Hoon Lee Myeong-ho Lee Myeong-ho See fewer	Pinocchio (2014)