Hafþór Júlíus Björnsson

Acting

Born November 26, 1988 · 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.

Known for

Game of Thrones

2011

Masters of the Universe

2026

The Northman

2022

Kickboxer: Retaliation

2018

Finally Dawn

2024

Eddie: Strongman

2015

Game of Thrones: The Last Watch

2019

Taming The Beast

2026

Acting(21)

2026Masters of the UniverseGoat Man

Film

2026Taming The BeastSelf

Film

2024Finally DawnThot

Film