About Katarzyna Janiszewska
Born 1995. Katarzyna Janiszewska is a Polish handball player.
Katarzyna Portasińska (née Janiszewska born 26 October 1995) is a Polish handball player for Danish club Viborg HK and the Polish national team.
Career Portasińska played for GTPR Gdynia until 2018. Here she won the Polish championship in 2017 and the Polish cup in 2014, 2015 and 2016. In 2018 she joined German team SV Union Halle-Neustadt, which had just been promoted to the Bundesliga. She played there for a season, where she was relegated to the 2. Bundesliga. She then joined TuS Metzingen in the Bundesliga. A year later she joined French side Paris 92. After a season in France she returned to Poland, where she joined MKS Lublin. In 2023 she joined Danish side Viborg HK.
International honours Carpathian Trophy: Winner: 2017
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Important facts
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Contemporaries
People whose lives overlapped Katarzyna Janiszewska's
Frequently asked questions
Who is Katarzyna Janiszewska?
Polish handball player
When was Katarzyna Janiszewska born?
Katarzyna Janiszewska was born on 26 October 1995 in Sztum.
What is Katarzyna Janiszewska's occupation?
Katarzyna Janiszewska is a handball player.
What nationality is Katarzyna Janiszewska?
Katarzyna Janiszewska is Polish.
Sources & further reading
· Wikipedia: Katarzyna Janiszewska
· DBpedia: Katarzyna Portasińska
Cite this page
APA: Biography.guide. (2026). Katarzyna Janiszewska. https://biography.guide/katarzyna-janiszewska/
MLA: "Katarzyna Janiszewska." Biography.guide, https://biography.guide/katarzyna-janiszewska/.
Chicago: "Katarzyna Janiszewska." Biography.guide. https://biography.guide/katarzyna-janiszewska/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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