Jo Yoon-seo (Hangul: 조윤서, January 4, 1993), also known by her stage name Yoon Seo (Hangul: 윤서), is a South Korean actress born in the City of Mungyeong, Noth Gyeongsang Province, Republic of South Korea.

KNOWN FOR

Welcome to Samdal-ri
2023
Shark: The Storm
2025
Reply 1994
2013
The Husband
2026
Mine
2021
Happiness Giver
2016
Entertainer
2016
Love From Today
2015
Grand Prince
2018
Love Phobia
2026
Rampant
2018
Cringy Romance
2025

FILMOGRAPHY

All
Movies
TV
Acting
24
2026
Samakdo
as Chae So-yeon
2026
Love Phobia
as Seol Jae-hee
2026
The Husband
as Cha Myeong-hee
2025
Shark: The Storm
as Yoon Ji-hee
2025
History of Scruffiness
as So Joo-yeon
2025
Noona Likes Older Guys
as Seo Hae-eun
2025
Cringy Romance
as So Ju Yeon
2024
In the Realm of Ripley
as Si-hyeok's mom
2023
Citizen Pane
as Yoon-seo (segment "Where you live becomes you?")
2023
Cinematic Novel 2
2023
Welcome to Samdal-ri
as Park Eun-joo
2022
The Night Owl
as Crown Princess Kang
2022
In Our Prime
as Park Bo-ram
2022
Parallel Adventure of Madam Mizy
as Seung Gyeol
2021
Mine
as Oh Soo-young
2018
Rampant
as Royal Concubine #1
2018
Grand Prince
as Jung Seol-Hwa
2017
The Way
as Sang-beom’s granddaughter
2016
Mystery Freshman
as Hye Jung
2016
Entertainer
as Lee Ji-Young
2016
Happiness Giver
as Lee So-Jung
2015
Love From Today
as Yoon Seung-A
2015
Lock&Lock Astrology
2013
Reply 1994
as Cha Ae-jung