Heo Nam-jun

Actor

Born June 9, 1993 in South Korea

Heo Nam-jun (born June 9, 1993) is a South Korean actor. After making his debut in 2019, he gained widespread public attention for his standout performance as a ruthless antagonist in the thriller Your Honor (2024). He quickly established himself as a versatile leading man, starring in the thriller-romance When the Phone Rings (2024–2025) and anchoring the hit SBS fantasy romantic comedy My Royal Nemesis (2026).

Acting

My Royal Nemesis
TV series, 2026
as Cha Se-gye / Yi Hyeon
Perfect Crown
TV series, 2026
as Kim Yeon-jun
The Dream Life of Mr. Kim
TV series, 2025
as Na Dae-ryong
A Hundred Memories
TV series, 2025
as Han Jae-pil
When the Stars Gossip
TV series, 2025
as Lee Seung-jun
When the Phone Rings
TV series, 2024
as Ji Sang-woo
I, the Executioner
Film, 2024
as Special Detective
Your Honor
TV series, 2024
as Kim Sang-hyeok
The Impossible Heir
TV series, 2024
as Ha Myung-Jin
The Matchmakers
TV series, 2023
as Jeong Soon-koo
Snowdrop
TV series, 2021
as Oh Gwang-tae
Hostage: Missing Celebrity
Film, 2021
as New Killer Actor
Double Patty
Film, 2021
as Han Sang-wook
Sweet Home
TV series, 2020
as Kang Seok-Chan
Night in Paradise
Film, 2020
as Gang Boss Yang's Subordinate
Missing: The Other Side
TV series, 2020
as Ko Bong-hwan
XX
TV series, 2020
as Former Employee
The First Shot
Film, 2019
as Manager Joo
Whale Star: The Gyeongseong Mermaid
TV series
as Song Hae-su
화폐개혁
TV series
as Yu Il-han