Kristiansen [kʁisˈtjænsn̩] is a Danish and Norwegian patronymic surname. For etymology - see Christiansen
Egil Kristiansen, Norwegian cross country skier
Einar Kristiansen, Norwegian Nordic skiing athlete
Einstein Kristiansen, Norwegian cartoonist, designer, TV-host
Elin Kristiansen, Norwegian biathlete
Fredrik Kristiansen, co-creator of the Blink online community
Gro Marit Istad Kristiansen, Norwegian biathlete
Henry Wilhelm Kristiansen, Norwegian newspaper editor and Communist Party politician (1902-1942)
Ingrid Kristiansen, Norwegian long distance runner
Jan Kristiansen, Danish footballer
Jan Arne Kristiansen, rock musician with the band Raga Rockers
John 'Tune' Kristiansen Danish soccer manager
Kåre Kristiansen, Norwegian politician
Kjartan Kristiansen, Norwegian rock musician
Kjeld Kirk Kristiansen, Danish businessman, former CEO of LEGO (1979-2004)
Magne Kristiansen, American engineer
Sven Erik Kristiansen, Norwegian musician known as "Maniac", a black metal musician
Teddy Kristiansen, Danish comic book artist.
