Heo Nam-jun

ActingBorn: June 9, 1993in 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).

Heo Nam-jun

My Royal Nemesis

Perfect Crown

The Dream Life of Mr. Kim

A Hundred Memories

Yoobari Talkbari

Every Village Needs Grandchildren

When the Stars Gossip

When the Phone Rings

I, the Executioner

Your Honor

The Impossible Heir

Hong Seok-cheon's Jewelry Box

The Matchmakers

Salon Drip

Snowdrop

Hostage: Missing Celebrity

Double Patty

Sweet Home

Night in Paradise

Missing: The Other Side

XX

The First Shot

Whale Star: The Gyeongseong Mermaid