Duvalier is a French and Haitian surname, and may refer to:
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François Duvalier
François Duvalier (; 14 April 190721 April 1971), also known as Papa Doc, was a Haitian politician of French Martiniquan descent who served as the President of Haiti from 1957 to 1971. He was elected president in the 1957 general election on ...
(1907–1971), nicknamed "Papa Doc", President of Haiti 1957–71
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Jean-Claude Duvalier
Jean-Claude Duvalier (; 3 July 19514 October 2014), nicknamed "Baby Doc" ( ht, Bebe Dòk), was a Haitian politician who was the President of Haiti from 1971 until he was overthrown by a popular uprising in February 1986. He succeeded his father ...
(1951–2014), nicknamed "Baby Doc", son of François Duvalier and President of Haiti 1971–86
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Simone Ovid Duvalier (1913–1997), nicknamed "Mama Doc", widow of François Duvalier and mother of Jean-Claude Duvalier
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Michèle Bennett Duvalier (b. 1950), former wife of Jean-Claude Duvalier 1980–90
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