Name	Known for
Choi Kang-hee Kim, Seo Won - Kim, Kyung Ja (as Kang-hee Choi) Kim, Seo Won - Kim, Kyung Ja (as Kang-hee Choi) See fewer	Petty Romance (2010)
Joo Won Han, Gil Ro - Han, Pil Hoon (as Joo Won Moon) Han, Gil Ro - Han, Pil Hoon (as Joo Won Moon) See fewer	Bridal Mask (2012)
Hwang Chan-sung Gong Do Ha Gong Do Ha See fewer	What's Wrong with Secretary Kim (2018)
Seung Yoon Byun NIS Academy Instructor NIS Academy Instructor See fewer	7th Grade Civil Servant (2013)
Lee El Park, Soo Young Park, Soo Young See fewer	The Call (2020)
Lee Han-wi Kim Pan-suk Kim Pan-suk See fewer	The 1st Shop of Coffee Prince (2007)
Lee Hye-eun Kim Won-suk's wife Kim Won-suk's wife See fewer	Chunhyang (2000)
Jeong In-gi Kim, Sung Joon (as In-Ki Jung) Kim, Sung Joon (as In-Ki Jung) See fewer	The Chaser (2008)
Seo Ji-seung Kim Eun Jung (as Ji Seung Seo) Kim Eun Jung (as Ji Seung Seo) See fewer	The Anchor (2022)
Choi Jong-hwan Oh Kwang-jae Oh Kwang-jae See fewer	Iris (2009)
Claudia Kim Choi, Mi Rae (as Soo-hyun Kim) Choi, Mi Rae (as Soo-hyun Kim) See fewer	Avengers: Age of Ultron (2015)
Kim Mi-kyung Oh Mak-nae Oh Mak-nae See fewer	Kim Ji-young: Born 1982 (2019)
Kim Min-seo Shin, Sun Mi (as Min Seo Kim) Shin, Sun Mi (as Min Seo Kim) See fewer	Sungkyunkwan Scandal (2010)
Ahn Nae-sang Kim Won-suk Kim Won-suk See fewer	Mouse (2021)
Seung Man Seo IT&TI Manager IT&TI Manager See fewer	Bet on My Disco (2002)
Jin Young Son Kim, Poong Uhn Kim, Poong Uhn See fewer	Lights and Shadows (2011)
Uhm Tae-woong Choi, Woo Hyuk Choi, Woo Hyuk See fewer	Jeogdoui Namja (2012)
Im Ye-jin Go Soo-ja Go Soo-ja See fewer	Secret Love (2010)
Im Yoon-ho JJ - Choi, Woo Jin JJ - Choi, Woo Jin See fewer	Gangnam Scandal (2018)
No Young-hak Kim, Min Ho (as Young Hak No) Kim, Min Ho (as Young Hak No) See fewer	The King's Dream (2012)
Dok-Go Young-jae Han Joo-man Han Joo-man See fewer	The Great Queen Seondeok (2009)
Jang Young-nam Jang, Young Soon Jang, Young Soon See fewer	A Werewolf Boy (2012)