Wi Ha-jun
Acting
Wi Hyun-yi (August 5, 1991), known professionally as Wi Ha-jun (위하준), is a South Korean actor. He is best known for his role as Hwang Jun-ho in Squid Game (2021–2025). Wi has also starred in the films Gonjiam: Haunted Asylum (2018), Shark: The Beginning (2021) and Midnight (2021), as well as the television series Something in the Rain (2018), Romance Is a Bonus Book (2019), 18 Again (2020), Bad and Crazy (2021), Little Women (2022), The Worst of Evil (2023), and The Midnight Romance in Hagwon (2024). In 2022, Wi was named one of GQ Korea's Men of the Year. Wi is managed by MSTeam Entertainment.
Known for
Acting36
tvSiren's Kiss
2026
Cha Woo-seok
tvShark: The Storm
2025
Jeong Do-hyeon
tvThe Midnight Romance in Hagwon
2024
Lee Joon-ho
tvGyeongseong Creature
2023
Kwon Jun-taek
tvThe Worst of Evil
2023
Jung Gi-cheol
tvSalon Drip
2023
Self
tvLittle Women
2022
Choi Do-il
movieShark: The Beginning
2021
Jeong Do-hyeon
tvSquid Game
2021
Hwang Jun-ho / Detective Hwang Jun-ho
movieMidnight
2021
Do-sik
tv18 Again
2020
Ye Ji-hoon
tvFix You
2020
Oh Yoo-Min
movieMiss & Mrs. Cops
2019
Woo-jun
tvRomance Is a Bonus Book
2019
Ji Seo-joon
tvMatrimonial Chaos
2018
Im Shi-Ho
tvWith Coffee
2018
Lee Ha-Min
tvSomething in the Rain
2018
Yun Seung-ho
movieThe Chase
2017
Young Jeong-hyuk
tvMy Golden Life
2017
Ryu Jae-Shin
movieAnarchist from Colony
2017
Young Korean Prisoner
movieEclipse
2016
Jung-tae
tvGoodbye Mr. Black
2016
Ha Jun
movieBad Guys Always Die
2015
Cha Myung-ho
movieCoin Locker Girl
2015
Young Woo-gon
살생부
Prince Suyang
Camera1
movieGonjiam: Haunted Asylum
2018
Camera Operator