Choi Won-young (born Choi Seong-wook) is a South Korean actor. After making his acting debut in Sex Is Zero, Choi has appeared in both film and television. But his most notable roles have been in the TV dramas While You Were Sleeping and A Hundred Year Legacy, as well as the low-budget crime thriller Your Time Is Up, which premiered at the 2012 Busan International Film Festival. In December 2013, Choi became engaged to actress Shim Yi-young whom he met while playing a married couple in the series A Hundred Year Legacy. The couple got married on February 28, 2014, at the Grand Ballroom of the COEX Walkerhill Hotel in Samseong-dong and on June 22, 2014, they welcomed their first child, a daughter. June 14, 2017 couple welcomed their second daughter.

Filmography

• 2026Dora — Sang-hun
• Phantom Lawyer — Shin Gi-jung
• The Practical Guide to Love
• To My Beloved Thief — Lim Sa-hyeong
• Undercover Miss Hong — Kang Myeong-hwi
• We Are All Trying Here — Choi Dong-hyeon
• 평행이론
• Our Chocolate Moments — Mr. Hong
• The Murky Stream
• Family by Choice — Yun Jeong-jae
• Hierarchy — Jug Gi-yeong
• 2024Land of Happiness — Baek Seung-gi
• 2023Past Lives — Nora's Dad
• Twinkling Watermelon — Eun-gyeol's Father
• O’PENing — Kim Kang-su
• The First Responders — Ha Young-doo
• The Golden Spoon — Hwang Hyeon-do
• Under the Queen's Umbrella — King Lee Ho
• 2022Yaksha: Ruthless Operations — Lee Chan-young
• Moonshine — Lee Shi-heum
• Reflection of You — An Hyeon-seong
• 2021The Book of Fish — Jeong Yak-jong
• Youth of May — Hwang Hee-tae (adult)
• Alice — Seok Oh-won
• My Dangerous Wife — Kim Yoon Cheol
• Mystic Pop-up Bar — Team Leader Gwi
• 2020Oh! My Gran — Detective Kang
• Doctor Prisoner — Lee Jae-Joon
• 2019Jesters: The Game Changers — Hong Yoon-sung
• 2019Scouting Report — Kyung Woo
• The Nokdu Flower — Hwang Seok-Joo
• SKY Castle — Hwang Chi-young
• Where Stars Land — Han Jae-young
• 따로 또 같이
• Mad Dog — Joo Hyun-Ki
• Oh, the Mysterious — Jang Pil-Sung
• While You Were Sleeping — Nam Chul Doo [Hong Joo's father]
• Come Back Alive — Cha Jae Gook
• Hwarang: The Poet Warrior Youth — An Ji-Gong
• The Gentlemen of Wolgyesu Tailor Shop — Sung Tae-Pyung
• Hello Monster — Lee Joon-ho/Lee Joon-yeong
• Kill Me, Heal Me — Chief Ahn Gook
• 2015Looking for My Family — Tae-seong
• Twenty Again — Kim Woo-Cheol
• Climb The Sky Walls — [Climbing coach]
• Secret Door — Chae Je-gong
• 2014The Plan Man — Kang Byung-soo
• Three Days — Kim Do-jin
• A Hundred Year Legacy — Kim Chul-gyu
• Love in Memory — Ki Soo
• 2013Shorts Meet Shorts — Dong-kyu
• The Heirs — Yoon Jae-ho
• 2013Your Time is UP — Seok-ho
• 2012Confession of Murder — Jung Tae-suk
• 2012Grape Candy — Ji-hoon
• 아드레날린
• 2011Earth Rep Rolling Stars — Jack (voice)
• 2011In Love and the War
• While You Were Sleeping — Yoon Min-joon
• 2010After the Opera
• Definitely Neighbors — Chae Ki-hoon
• KBS Drama Special
• 2010The Outlaw — Park Sung-chul
• The Great Queen Seondeok — General Gyebaek
• 2007Cheaters — Seok Ho
• 2005Love in Magic — Han Joon-seok
• 2004To Catch a Virgin Ghost — Han-seok
• 2002Sex Is Zero — Park Chan-soo

Appearances as themselves (4)

• Europe Outside Your Tent — Self
• Delicious Rendezvous — Self
• Law of the Jungle — Self
• Radio Star — Self