Wi Ha-jun
Biography
Wi Ha-jun (위하준) is a South Korean actor and model born in Soan-myeon, Wando County on August 5, 1991. He is managed by MSTeam Entertainment. He is a former student at Sungkyul University in the Faculty of Theater and Film, Theater Major.
Known For
TV
Amazing Saturday
Self
2018
TV
Squid Game
Hwang Jun-ho
2021
TV
Squid Game
Detective Hwang Jun-ho
2021
TV
My Little Old Boy
2016
TV
Siren's Kiss
Cha Woo-seok
2026
TV
Gyeongseong Creature
Kwon Jun-taek
2023
TV
Problem Child in House
Self
2018
TV
Shark: The Storm
Jeong Do-hyeon
2025
TV
Show!terview with Jessi
Self
2020
TV
Little Women
Choi Do-il
2022
TV
Bad and Crazy
K
2021
TV
Something in the Rain
Yun Seung-ho
2018
Film
Gonjiam: Haunted Asylum
Ha-jun
2018
TV
Romance Is a Bonus Book
Ji Seo-joon
2019
Film
Squid Game: Making Season 2
Self
2025
TV
The Worst of Evil
Jung Gi-cheol
2023
TV
18 Again
Ye Ji-hoon
2020
TV
Matrimonial Chaos
Im Shi-Ho
2018
TV
Fix You
Oh Yoo-Min
2020
TV
My Golden Life
Ryu Jae-Shin
2017
Filmography
2026TVSiren's Kissas Cha Woo-seok2026TVChicken Sistersas Self2025TVGetaway and Go with Jangdobarias Self2025TVHeart on Wheelsas Self2025TVShark: The Stormas Jeong Do-hyeon2025FilmSquid Game: Making Season 2as Self2024TVThe Midnight Romance in Hagwonas Lee Joon-ho2023TVGyeongseong Creatureas Kwon Jun-taek2023TVThe Worst of Evilas Jung Gi-cheol2022TVLittle Womenas Choi Do-il2021TVBad and Crazyas K2021FilmShark: The Beginningas Jeong Do-hyeon2021TVSquid Gameas Hwang Jun-ho2021FilmMidnightas Do-sik2020TV18 Againas Ye Ji-hoon2020TVShow!terview with Jessias Self2020TVFix Youas Oh Yoo-Min2019FilmMiss & Mrs. Copsas Woo-jun2019TVRomance Is a Bonus Bookas Ji Seo-joon2018TVProblem Child in Houseas Self2018TVMatrimonial Chaosas Im Shi-Ho2018TVWith Coffeeas Lee Ha-Min2018TVAmazing Saturdayas Self2018TVSomething in the Rainas Yun Seung-ho2018FilmGonjiam: Haunted Asylumas Ha-jun2017FilmThe Chaseas Young Jeong-hyuk2017TVMy Golden Lifeas Ryu Jae-Shin2017FilmAnarchist from Colonyas Young Korean Prisoner2016TVMy Little Old Boy2016FilmEclipseas Jung-tae2016TVGoodbye Mr. Blackas Ha Jun2015FilmBad Guys Always Dieas Cha Myung-ho2015FilmCoin Locker Girlas Young Woo-gon