Hafþór Júlíus Björnsson
Personal Info
Known for
Acting
Gender
Male
Birthday
1988-11-26 (36 years old)
Place of Birth
Reykjavík, Iceland
Hafþór Júlíus Björnsson
Biography
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
Acting
The Commissioner of Power
as Himself
(2026)
Masters of the Universe
as Goat Man
(2024)
Finally Dawn
as Thot
(2023)
(2022)
The Northman
as Thórfinnr Tooth-Gnasher
(2022)
Thor vs Eddie
as Himself
(2022)
Eddie Hall: The Beast v The Mountain
as Thor "The Mountain"
(2022)
(2019)
(2019)
Pharaoh's War
as Frank
(2019)
(2018)
Kickboxer: Retaliation
as Mongkut
(2018)
Operation Ragnarok
as Big John - Icelandic Viking Squad
(2018)
Fullsterkur
as Himself
(2017)
Born Strong
as Self
(2015)
Game of Thrones The IMAX Experience
as Gregor 'The Mountain' Clegane
(2015)
NXT TakeOver: Unstoppable
as Himself - Audience Member (as Hafthor Bjornsson)