Name	Known for
Yoo Da-in Jo In-joo - General Surgery's specialist (as Da-in Yoo) Jo In-joo - General Surgery's specialist (as Da-in Yoo) See fewer	Re-encounter (2010)
Jung Doo-kyum Member of Parliament Na Min-soo Member of Parliament Na Min-soo See fewer	Always (2011)
Eom Hyo-Seob Jin Myung-Hoon Jin Myung-Hoon See fewer	I'm Not a Robot (2017)
Jang Hyun-sung Kim Tae-Ho (as Hyeong-seong Jang) Kim Tae-Ho (as Hyeong-seong Jang) See fewer	Doctors (2016)
Park Ji-ah Lee Ga-jin Lee Ga-jin See fewer	3-Iron (2004)
Moon Ji-In Chun Soon-hee Chun Soon-hee See fewer	Times (2021)
Yoon Kyun-Sang Jeong Yoon-do Jeong Yoon-do See fewer	Six Flying Dragons (2015)
Kim Min-Seok Choi Kang-soo Choi Kang-soo See fewer	Descendants of the Sun (2016)
Min Nam-koong Nam Ba-ram (as Namgoong Min) Nam Ba-ram (as Namgoong Min) See fewer	My Dearest (2023)
Kim Rae-won Hong Ji-Hong (as Rae-won Kim) Hong Ji-Hong (as Rae-won Kim) See fewer	Punch (2014)
Park Shin-hye Hye-Jung Hye-Jung See fewer	Miracle in Cell No. 7 (2013)
Baek Sung-hyun Pi Young-kook (as Sung-Hyun Baek) Pi Young-kook (as Sung-Hyun Baek) See fewer	Splendid Politics (2015)
Lee Sung-kyung Jin Seo-woo (as Lee Song-Kyoung) Jin Seo-woo (as Lee Song-Kyoung) See fewer	Dr. Romantic (2016)