Koskelo is a Finnish surname. Notable people with the surname include:
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Juho Koskelo (1870–1942), Finnish-American singer and cellist
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Kaarlo Koskelo
Kaarlo Anton "Kalle" Koskelo (12 April 1888 – 21 December 1953) was a Greco-Roman wrestler from Finland who won the featherweight event at the 1912 Olympics. He then fought in World War I and Finnish Civil War, and in 1919 immigrated to the U ...
(1888–1953), Finnish wrestler
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Pauliine Koskelo
Pauliine Koskelo (née Järvelä; born June 22, 1956) was appointed President of the Supreme Court of Finland in 2005. On 21 April 2015 she was elected as a judge to the European Court of Human Rights by the Parliamentary Assembly of the Council ...
(born 1956), President of the Supreme Court of Finland
{{Surname
Finnish-language surnames