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Photo of Hafþór Júlíus Björnsson

Hafþór Júlíus Björnsson

Known for
Acting
Born
November 26, 1988
Birthplace
Reykjavík, Iceland

Hafþór Júlíus Björnsson is an Icelandic professional strongman, actor, and former professional basketball player. He plays Ser Gregor "The Mountain" Clegane in the HBO series Game of Thrones.

Filmography

  • Poster for Taming the Beast

    Taming the Beast 2026

    as Self

  • Poster for Masters of the Universe

    Masters of the Universe 2026

    as Goat Man

  • Poster for Finally Dawn

    Finally Dawn 2024

    as Thot

  • Poster for Belle

    Belle 2023

    Actor

  • Poster for Eddie Hall: The Beast vs. The Mountain

    Eddie Hall: The Beast vs. The Mountain 2022

    as Self

  • Poster for The Northman

    The Northman 2022

    as Thórfinnr Tooth-Gnasher

  • Poster for Eddie Hall: The Beast v The Mountain

    Eddie Hall: The Beast v The Mountain 2022

    as Thor "The Mountain"

  • Poster for Thor vs Eddie

    Thor vs Eddie 2022

    as Himself

  • Poster for The Commissioner of Power

    The Commissioner of Power 2021

    as Himself

  • Poster for Pharaoh's War

    Pharaoh's War 2019

    as Frank

  • Poster for Game of Thrones: The Last Watch

    Game of Thrones: The Last Watch 2019

    as Self

  • Poster for Strongman: Beyond the Mountain

    Strongman: Beyond the Mountain 2019

    as Self

  • Poster for Operation Ragnarok

    Operation Ragnarok 2018

    as Big John - Icelandic Viking Squad

  • Poster for Fullsterkur

    Fullsterkur 2018

    as Himself

  • Poster for Kickboxer: Retaliation

    Kickboxer: Retaliation 2018

    as Mongkut

  • Poster for Born Strong

    Born Strong 2017

    as Self

  • Poster for Eddie: Strongman

    Eddie: Strongman 2015

    as Self

  • Poster for NXT TakeOver: Unstoppable

    NXT TakeOver: Unstoppable 2015

    as Himself - Audience Member (as Hafthor Bjornsson)

  • Poster for Game of Thrones The IMAX Experience

    Game of Thrones The IMAX Experience 2015

    as Gregor 'The Mountain' Clegane

Credits from TMDB.

Movie data from TMDB. This product uses the TMDB API but is not endorsed or certified by TMDB.
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