Dieye or Dièye is a surname which may refer to:
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Abdou Dieye (born 1988), French footballer
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Abdoulaye Mar Dieye, Senegalese United Nations bureaucrat
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Cheikh Bamba Dièye (born 1965), Senegalese politician
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Matar Dieye (born 1998), Senegalese footballer
* Ouleye Dieye (born 1986), Senegalese footballer
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Lingeer Ngoné Dièye, 17th century Queen and Queen Mother of Cayor and Baol
{{surname
Surnames of Serer origin