Actor / Actress
New Release
Biography
Oh Yeon-seo (오연서), born Oh Haet-nim (오햇님), is a South Korean actress and former member of the girl group LUV.
Oh Yeon-seo is known for work in acting across film and television. New Release currently presents 16 verified screen credits connected to this profile.
Selected work includes Positively Yours (2026), Nice to Not Meet You (2025), Men of Plastic (2022), Mad for Each Other (2021), Love with Flaws (2019), Cheese in the Trap (2018), A Korean Odyssey (2017), My Sassy Girl (2017). The recorded credits span 2003 to 2026, including 3 movies and 13 TV shows.
The filmography below lists available titles, release years and known roles. This profile is updated as additional verified information becomes available.
Profile details
Known forActing
Movies3
TV shows13
Active years represented2003–2026
Place of birthJinju, South Korea
Also known as
오연서 · Yeon-Seo Oh · Oh Yun-seo · Oh Yun-suh · Oh Yeon-suh · 吴涟序 · 吴寒妮 · 吴妍书 · オ・ヨンソ · 吳妍書 · اوه یون سئو
Known for
TV ShowPositively Yours
TV ShowNice to Not Meet You
MovieMen of Plastic
TV ShowMad for Each Other
TV ShowLove with Flaws
MovieCheese in the Trap
TV ShowA Korean Odyssey
TV ShowMy Sassy Girl
MovieRun-Off
TV ShowCome Back Alive
TV ShowJang Bo Ri Is Here
TV ShowHere Comes Mr. Oh
TV ShowMy Husband Got a Family
TV ShowJewel in the Crown
TV ShowKing Sejong the Great
TV ShowSharp