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Ko Chia-Yen

Ko Chia-Yen

Ko Chia-Yen (Chinese: 柯佳嬿; pinyin: Kē Jiāyàn; born 10 January 1985) is a Taiwanese actress. Ko's debut acting role was in the 2006 film Do Over, by award-winning director Cheng Yu-chieh. Subsequently, she had starring roles in the films Miao Miao (2008), Monga (2010) and Night Market Hero (2011). She first came to prominence for her role in the domestic hit series Office Girls (2011), in which she played a marketing specialist. She is also known for her role in the drama series Marry Me, or Not?, for which she won the Golden Bell Award for Best Actress in 2016.

Known for

My Father's Son
My Father's Son
2025 • Mistress
Someday or One Day
Someday or One Day
2022 • Huang Yuxuan / Chen Yunru
Reclaim
Reclaim
2022 • Luo Jianing
Abyssal Spider
Abyssal Spider
2020 • Xiao Jing
What Con Lovers Do
What Con Lovers Do
2020
Your Love Song
Your Love Song
2020 • Yu Jing
Stand By Me
Stand By Me
2019
Let's Cheat Together
Let's Cheat Together
2018 • Miu Miu

Full filmography

My Father's Son
My Father's Son
2025 • Mistress
View movie
Someday or One Day
Someday or One Day
2022 • Huang Yuxuan / Chen Yunru
View movie
Reclaim
Reclaim
2022 • Luo Jianing
View movie
Abyssal Spider
Abyssal Spider
2020 • Xiao Jing
View movie
Your Love Song
Your Love Song
2020 • Yu Jing
View movie
Myth
Myth
2017 • Li-Mei
View movie
Partners in Crime
Partners in Crime
2014 • Guidance counselor
View movie
Judgement Day
Judgement Day
2013 • Li Shu Zhen
View movie
Bear It
Bear It
2012 • Selina
View movie
Night Market Hero
Night Market Hero
2011 • Lin Yi-nan
View movie
Monga
Monga
2010 • Ning
View movie
Miao Miao
Miao Miao
2008 • Miao Miao
View movie
God Man Dog
God Man Dog
2007 • CF actress
View movie
Do Over
Do Over
2006 • Butterfly
View movie