Overeem is a surname. Notable people with the surname include:
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Alistair Overeem
Alistair Cees Overeem (born 17 May 1980) is a Dutch professional heavyweight mixed martial artist and kickboxer, currently competing in the heavyweight division of Glory. He is a former Strikeforce Heavyweight Champion, Dream Heavyweight Cha ...
(born 1980), Dutch mixed martial artist and kickboxer, brother of Valentijn
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Casper van Overeem
Casper van Overeem (1 October 1893 – 27 February 1927) was a Dutch mycologist. He was known for his studies on the fungal flora of Indonesia. He received his PhD from the University of Zurich in 1920, with a dissertation titled ''Über Formen a ...
(1893–1927), Dutch mycologist
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Joris van Overeem
Joris van Overeem (born 1 June 1994) is a Dutch professional footballer who plays as a midfielder for Israeli Premier League club Maccabi Tel Aviv.
Club career
Van Overeem joined Dutch youth side AZ in 2006.
AZ Alkmaar
On 30 October 2013, he m ...
(born 1994), Dutch footballer
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Valentijn Overeem
Valentijn Overeem (; born 17 August 1976) is a retired Dutch professional mixed martial artist and kickboxer currently signed with United Glory. A professional competitor since 1996, he has previously fought for the PRIDE Fighting Championships, ...
(born 1976), Dutch mixed martial artist and kickboxer
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