Bona

Biography

Kim Ji-yeon (Korean: 김지연; born August 19, 1995), better known by her stage name Bona, is a South Korean singer and actress. She is a member of the South Korean-Chinese girl group WJSN, and also its sub-unit WJSN The Black. She made her acting debut in the KBS2 drama Hit the Top (2017), and was cast as the female lead in the teen drama Girls' Generation 1979 (2018). Most recently, Bona gained recognition for her portrayal as world champion and gold medalist fencer Ko Yu-rim in the tvN drama Twenty-Five Twenty-One (2022).

Known For

8.4%

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Acting

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WJSN Comeback Show: Sequence

2025

The Haunted Palace as Yeo-ri

2024

Pyramid Game as Seong Su-ji

2023		Joseon Attorney: A Morality as Princess Lee Yeon-joo
2023		WJSN Fan-Con "Codename : Ujung"

2022		Parasite Challenge Double-Up WJSN as Bona
2022		WJSN Concert 2022 "Wonderland" as Bona
2022		WJSN Secret Gathering : The Fake as Bona
2022		Twenty Five Twenty One as Ko Yu-rim

2021		WJSN The Secret of The Grand Mansion : The Missing Girls as Bona
2021		The Game Caterers as Self
2021		Midnight Horror Story as Self

2020		WJSN: As We Wish as Herself
2020		Homemade Love Story as Lee Hae-deun

2019		Queendom as [Contestant] WJSN
2019		RUN.wav as Herself

2018		Your House Helper as Im Da-Young
2018		Idol Room as Herself
2018		Amazing Saturday as Self

2017		우소보쇼
2017		Girls' Generation 1979 as Lee Jung-Hee
2017		Baek Jong-won's Food Truck as Self - Customer (WJSN)
2017		The Best Hit as Do Hye-Ri

2016		Would You Like Girls as Herself
2016		UZZU TAPE

2015

Men on a Mission as Self (Bona)

2011		Law of the Jungle
2011		Weekly Idol as Herself

2010		Running Man
2010		Running Man as Self

2007

Radio Star as Self