Name	Known for
Uhm Ji-won Oh Hyun Jin Oh Hyun Jin See fewer	Hope (2013)
Park Ha-seon Jo Eun-jung Jo Eun-jung See fewer	Dong Yi (2010)
Choi Ri Lee Roo Da Lee Roo Da See fewer	Spirits' Homecoming (2016)
Jang Hye-jin Choi Hye Sook Choi Hye Sook See fewer	Parasite (2019)
Lim Hwa-young Park Yoon Ji (as Hwa-Young Im) Park Yoon Ji (as Hwa-Young Im) See fewer	Lucid Dream (2017)
Choi Ja-hye Jeon Yoo Rim (as Ja Hye Choi) Jeon Yoo Rim (as Ja Hye Choi) See fewer	Jewel in the Palace (2003)
Mu Jin-sung Woo-seok Woo-seok See fewer	Perhaps Love (2021)
Lee Joon-hyuk Yang Joon Suk Yang Joon Suk See fewer	Love in the Moonlight (2016)
Kim Min-Cheol Kim Min Soo Kim Min Soo See fewer	Birthcare Center (2020)
Yoon Park Kim Do Yoon (as Bak Yoon) Kim Do Yoon (as Bak Yoon) See fewer	What's with This Family (2014)
Joo Sang-Hyuk Ha Joon Ha Joon See fewer	Birthcare Center (2020)
Jung Si-yul Ha Jin Ha Jin See fewer	Birthcare Center (2020)
Jung Sung-il Lee Sun Woo Lee Sun Woo See fewer	When Flowers Bloom, I Think of the Moon (2021)
Bae Woo-hee Yoo Hee Won Yoo Hee Won See fewer	Times (2021)
Nam Yoon-Su Ha Kyung Hoon Ha Kyung Hoon See fewer	The King's Affection (2021)
Kim Yun-Jeong Lee Shi Won Lee Shi Won See fewer	Birthcare Center (2020)