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Born in the year 1971, Katinka Naess is currently 51 years old. She is the daughter of Arne Naess who’s a Norwegian businessman and a great mountaineer And Filippa Kumlin D’Orey who was an interior designer. Let us dive deep into the details of Katinka Naess’s personal life, career, family, & more.

Katinka Naess’s Mother, Filippa Kumlin D’Orey

Born on the 7th of December in the year 1941 in Sweden, Filippa Kumlin D’Orey is currently 81 years old. She is the mother of Katinka Naess. She is a well-known interior designer. Filippa and Arne Naess got married to each other in the year 1966. Unfortunately, their marriage only lasted for 16 years until they both got divorced in the year 1982 so this means that Filippa is single at the moment.

Katinka Naess’s Father, Arne Naess, Jr.

Born on the 8th of December in the year 1937 in Germany, Arne Naess is Katinka Naess’s Father. Arne is a well-known shipping magnate, mountaineer, and Norwegian businessman. Arne’s not only a successful writer but also a successful businessman He’s most popularly known as the second and former husband of Diana Ross. After Filippa and Arne Naess got divorced, the latter remarried Diana Ross in the year 1985 while the former remained single.

Unfortunately, he passed away on the 13th of January in the year 2004 due to one climbing accident and Arne was 66 years at the time of his death.

Katinka Naess’s Sibling, Nicklas Naess

Born on the 14th of September in the year 2000, Nicklas is currently 21 years old.  Nicklas Naess is the stepbrother of Katinka Naess as they have different parents (same father but different mother). He is the son of Arne Naess and Camilla Astrup.

Katinka Naess’s Sibling, Christoffer Naess

Born in the year 1968, Christoffer is currently 54 years old. Christoffer Naess is Katinka Naess’s biological brother. He’s a well-established producer and director. Some of his notable works include Magnus is reportedly a short drama-documentary and this is Kabul which is a short documentary. It is all thanks to the latter that he won the Bergen International Film Award.

Katinka Naess’s Sibling, Leona Naess

Born on the 31st of July in the year 1974, Leona is currently 48 years old. Leona Naess is Katinka Naess’s biological sister. Leona is a singer-songwriter in the British music industry. Some of her famous songs include songs such as Mayor of Your Town, Heavy Like Sunday, Name across the Sky, and so on.


Katinka Naess’s Sibling, Louis Naess

Born in March in the year 2003, Louis Naess is currently 19 years old. He has been credited with various roles for his appearances in Darkness: Those Who Kill which is a TV series that aired in the year 2021, and Lille Allan – den menneskelige antenna which is an animation so he was a voice actor.

Katinka Naess’s Sibling, Evan Ross

Born on the 26th of August in the year 1988, Evan Ross is the stepbrother of Katinka Naess as they have different parents (same father but different mother). He is the son of Arne Naess and Diana Ross.

Katinka Naess’s Grandparents

Katinka Naess’s maternal grandmother is Hervor and her maternal grandfather is Ambassador Ragnar Kumlin. Katinka Naess’s paternal grandmother is Kirsten “Kiki” Dekke Næss and her paternal grandfather is August Oskar German Raab who happened to be a German physician.


There aren’t any recent updates on what Katinka Naess has been up to in the past few years. But we all know that her huge family has got her back no matter what.