Kristoffer Hivju is a Norwegian actor best known for his role as Tormund Giantsbane in the popular television series Game of Thrones. Born on December 7, 1978, in Oslo, Norway, he has appeared in various films and TV shows, showcasing his talent in both dramatic and comedic roles. In addition to acting, Hivju is also a producer and has worked on several projects in the Norwegian film industry. He has received acclaim for his performances and is recognized for his distinctive red beard and rugged appearance, which have contributed to his memorable characters.