Oh Yeon-seo is a South Korean actress and former singer best known for her bright screen presence and versatile roles in popular dramas. Born Oh Haet-nim, she first debuted as a member of the short-lived girl group Luv before transitioning to acting, where she found lasting success in family dramas, romantic comedies, and fantasy series. Oh Yeon-seo was born Oh Haet-nim on June 22, 1987, in Jinju, South Gyeongsang Province, South Korea. She grew up in Changnyeong County. she is 39 years old. Her zodiac sign is Cancer.
She auditioned for SM Entertainment as a middle-school student but was rejected; another agency later contacted her, leading to her debut. She attended Anyang Arts High School and graduated from Dongguk University with a degree in Theater and Film. She legally changed her name to Oh Yeon-seo after consulting a shaman with her mother.
Oh Yeon seo debuted in 2002 as Haetnim in the girl group Luv under SidusHQ. The group released one album before disbanding within a year. She then shifted to acting, appearing in Sharp 1 (2003).
She rose to prominence with My Husband Got a Family (2012) and achieved major success as the lead in the highly rated daily drama Jang Bo-ri is Here! (2014). Subsequent notable works include Shine or Go Crazy (2015), Come Back Mister (2016), My Sassy Girl (2017), A Korean Odyssey (2017–2018), Love with Flaws (2019–2020), Mad for Each Other (2021), and Café Minamdang (2022). Recent projects include Player 2 (2024) and Nice to Not Meet You (2025).
Oh Yeon-seo Husband
Oh Yeon-seo has parents (father Oh Bok-hae and mother Kang Jin-sook) and a younger brother. She confirmed a relationship with actor Kim Bum in 2018 that ended later that year. She keeps her personal life largely private.
Physical Appearance
Height
170 cm (5’7″)
Weight
Approx. 48 kg
Eye Color
Dark brown
Hair Color
Dark
Body Type
Slim and elegant
Body Measurements
Not publicly detailed
Oh Yeon-seo Drama List
Selected Television Dramas:
Jang Bo-ri is Here! (2014) – Jang Bo-ri
Shine or Go Crazy (2015) – Shin Yool / Gaebong
Come Back Mister (2016) – Han Hong-nan
My Sassy Girl (2017) – Princess Hye-myung
A Korean Odyssey (2017–2018) – Jin Seon-mi
Love with Flaws (2019–2020) – Joo Seo-yeon
Mad for Each Other (2021) – Lee Min-kyung
Café Minamdang (2022) – Han Jae-hui
Player 2 (2024) – Jung Soo-min
Nice to Not Meet You (2025) – Kwon Se-na
Selected Films:
A Blood Pledge (2009)
Cheese in the Trap (2018) – Hong Seol
Take Off 2 / Run Off (2016)
Oh Yeon-seo Net Worth
Oh Yeon-seo’s net worth is estimated in a solid multi-million range built from long-running drama leads, film work, and endorsements. Exact figures are private, but her consistent leading roles over more than a decade support a comfortable lifestyle.
Social Media Presence
Oh Yeon-seo is active on Instagram (@ohvely22), where she shares professional photos, lifestyle updates, and interactions with fans.
