About Stefan Köllner
Born 1984. Stefan Köllner is a German modern pentathlete and pentathlete.
Stefan Köllner (born 11 September 1984) is a German modern pentathlete. He competed at the 2012 Summer Olympics.
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Important facts
Related people
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Contemporaries
People whose lives overlapped Stefan Köllner's
Frequently asked questions
Who is Stefan Köllner?
modern pentathlete
When was Stefan Köllner born?
Stefan Köllner was born on 11 September 1984 in Potsdam.
What is Stefan Köllner's occupation?
Stefan Köllner is a modern pentathlete and pentathlete.
What nationality is Stefan Köllner?
Stefan Köllner is German.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Stefan Köllner. https://biography.guide/stefan-kollner/
MLA: "Stefan Köllner." Biography.guide, https://biography.guide/stefan-kollner/.
Chicago: "Stefan Köllner." Biography.guide. https://biography.guide/stefan-kollner/.
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