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Portrait of Sondre Slettemark

Sondre Slettemark

b. 2004

Greenlandic biathlete

Biathlete Cross-country skier
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About Sondre Slettemark

Born 2004. Sondre Slettemark is a Danish biathlete and cross-country skier.

Sondre Aputsiaq Rein Slettemark (born 10 September 2004 in Nuuk) is a Greenlandic biathlete. He made his debut in the world cup in Östersund on 26 November 2023. He participated at the 2025 Biathlon World Championships in Lenzerheide, Switzerland. He competed for Denmark at the 2026 Winter Olympics.

Slettemark parents are also biathletes, his father Øystein competed at the 2010 Winter Olympics representing Denmark, his mother Uiloq participated at the 2012 World Championships. His sister Ukaleq made her debut in the Biathlon World Championships 2021.

Biathlon results All results are sourced from the International Biathlon Union.

Olympic Games EventIndividualSprintPursuitRelay 2026 Milano Cortina 62nd 60th 54th — — —

World Championships EventIndividualSprintPursuitRelay 2025 Lenzerheide 69th — — — — — 23rd

Youth and Junior World Championships 0 medals Year Age Individual Sprint Pursuit 2021 Obertilliach 16 25th 24th 23th 2022 Soldier Hollow 17 33rd 20th 26th 2023 Shchuchinsk 18 33rd 28th 22nd

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Important facts

Born
10 September 2004
Birth century
21st century
Occupation
Biathlete, cross-country skier
Nationality
Kingdom of Denmark

Contemporaries

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Frequently asked questions

Who is Sondre Slettemark?

Greenlandic biathlete

When was Sondre Slettemark born?

Sondre Slettemark was born on 10 September 2004.

What is Sondre Slettemark's occupation?

Sondre Slettemark is a biathlete and cross-country skier.

What nationality is Sondre Slettemark?

Sondre Slettemark is Danish.

Sources & further reading

· Wikipedia: Sondre Slettemark

· Wikidata: Q132635394

· DBpedia: Sondre Slettemark

Cite this page

APA: Biography.guide. (2026). Sondre Slettemark. https://biography.guide/sondre-slettemark/

MLA: "Sondre Slettemark." Biography.guide, https://biography.guide/sondre-slettemark/.

Chicago: "Sondre Slettemark." Biography.guide. https://biography.guide/sondre-slettemark/.

Data last updated: 2026-09-24 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

Page generated 2026-09-27 05:09 UTC