Name	Known for
Jin Ki-joo Joo Yeo-jin Joo Yeo-jin See fewer	Little Forest (2018)
John Choi Kim San (voice: English version) Kim San (voice: English version) See fewer	The Summer Hikaru Died (2025)
Tom Choi Choi Min-gyu Choi Min-gyu See fewer	Spider-Man 2 (2023)
Oh Gwang-Rok Joo In-tae Joo In-tae See fewer	Oldboy (2003)
Keisuke Hoashi Various (voice: English version) Various (voice: English version) See fewer	Smurfs (2025)
Seo Hyun-woo Jeong Han-min Jeong Han-min See fewer	Decision to Leave (2022)
Jang Ji-hoo Kang Seong-min (teen) Kang Seong-min (teen) See fewer	Escape from Mogadishu (2021)
Gong Jin-seo Miss Kim Miss Kim See fewer	The Silent Sea (2021)
Song Kang-ho Sam-sik Sam-sik See fewer	Memories of Murder (2003)
Arthur Keng Actor (voice: English version) Actor (voice: English version) See fewer	The Studio (2025)
Forrest Kiyoshi Young Doochill (voice: English version) (as Forrest Hoffman) Young Doochill (voice: English version) (as Forrest Hoffman) See fewer	The Boy Next Door (2015)
Kim Min-jae Yoo Yeon-cheol Yoo Yeon-cheol See fewer	Peninsula (2020)
Nobi Nakanishi Doochill / Uncle Samsik Doochill / Uncle Samsik See fewer	Hit-Monkey (2021)
Oh Seung-hoon Ahn Gi-cheol (as Seung-Hoon Oh) Ahn Gi-cheol (as Seung-Hoon Oh) See fewer	Method (2017)
Elizabeth Trieu Yeojin (voice) Yeojin (voice) See fewer	We Can Be Heroes (II) (2020)
Byun Yo-han Kim San Kim San See fewer	Socialphobia (2014)
Kim Yool-ho Colonel Baek Hyeon-seok Colonel Baek Hyeon-seok See fewer	Train to Busan (2016)
June Yoon Incidentals (voice: English version) Incidentals (voice: English version) See fewer	Solo Leveling (2024)
Tiffany Young Rachael Jeong Rachael Jeong See fewer	Uncle Samsik (2024)