Acting
Heo Nam-jun
Born 1993-06-09
South Korea
Department: Acting
Biography
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).
Known For
Prominent works featuring Heo Nam-jun
TV
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Sweet Home
2020
TMDB4.1
TV
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Perfect Crown
2026
TMDB4.5
TV
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Snowdrop
2021
TMDB4.3
TV
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When the Phone Rings
2024
TMDB4.2
Movie
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Night in Paradise
2020
TMDB3.5
TV
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My Royal Nemesis
2026
TMDB4.5
Movie
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I, the Executioner
2024
TMDB3.5
TV
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When the Stars Gossip
2025
TMDB3.7
TV
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The Impossible Heir
2024
TMDB3.8
TV
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Salon Drip
2023
TMDB2.3
Filmography & Credits
Complete career catalog (24 titles)
| Poster | Title | Character / Role | Type | Year |
|---|---|---|---|---|
 | My Royal Nemesis | Cha Se-gye / Yi Hyeon | TV Series | 2026 |
 | Perfect Crown | Kim Yeon-jun | TV Series | 2026 |
 | The Dream Life of Mr. Kim | Na Dae-ryong | TV Series | 2025 |
 | A Hundred Memories | Han Jae-pil | TV Series | 2025 |
 | Yoobari Talkbari | Self | TV Series | 2025 |
 | Every Village Needs Grandchildren | Self | TV Series | 2025 |
 | When the Stars Gossip | Lee Seung-jun | TV Series | 2025 |
 | When the Phone Rings | Ji Sang-woo | TV Series | 2024 |
 | I, the Executioner | Special Detective | Movie | 2024 |
 | Your Honor | Kim Sang-hyeok | TV Series | 2024 |
 | The Impossible Heir | Ha Myung-Jin | TV Series | 2024 |
 | Hong Seok-cheon's Jewelry Box | Self | TV Series | 2023 |
 | The Matchmakers | Jeong Soon-koo | TV Series | 2023 |
 | Salon Drip | Self | TV Series | 2023 |
 | Snowdrop | Oh Gwang-tae | TV Series | 2021 |
 | Hostage: Missing Celebrity | New Killer Actor | Movie | 2021 |
 | Double Patty | Han Sang-wook | Movie | 2021 |
 | Sweet Home | Kang Seok-Chan | TV Series | 2020 |
 | Night in Paradise | Gang Boss Yang's Subordinate | Movie | 2020 |
 | Missing: The Other Side | Ko Bong-hwan | TV Series | 2020 |
 | XX | Former Employee | TV Series | 2020 |
 | The First Shot | Manager Joo | Movie | 2019 |
 | Whale Star: The Gyeongseong Mermaid | Song Hae-su | TV Series | — |
| 화폐개혁 | Yu Il-han | TV Series | — |