Diez (surname)

Diez or Díez is a surname. Notable people with the surname include:


 * Alfredo Diez Nieto (1918–2021) Cuban composer, conductor and professor
 * Barbarito Díez (1909–1995), Cuban singer
 * Benni Diez, German filmmaker
 * Eduardo Díez de Medina, Bolivian politician
 * Emiliano Díez, Cuban actor
 * Ernst Friedrich Diez, German opera singer
 * Fabio Díez, Argentinian-Spanish beach volleyball player
 * Federico Díez de Medina, Bolivian politician
 * Friedrich Christian Diez (1794–1876), German philologist
 * Fritz Diez, East German actor and theater director.
 * Heinrich Friedrich von Diez, German diplomat and orientalist
 * Javier Diez Canseco (1948–2013), Peruvian politician
 * Juan Martín Díez (1775–1825), Spanish guerrilla leader
 * Luis Díez del Corral, Spanish lawyer and political scientist
 * Margarita of Diez, German noblewoman
 * Margarita Diez-Colunje y Pombo (1838-1919), Colombian historian, translator, genealogist
 * Mauricio González-Gordon y Díez (1928–2013), Spanish sherry maker and conservationist
 * Nicolás Diez, Argentine footballer
 * Ricardo Gómez Diez, Argentine politician
 * Samuel Friedrich Diez, German painter
 * Sophie Diez (1820–1887), German operatic soprano
 * Stefan Diez, (born 1971), German designer
 * Steven Diez, Spanish/Canadian tennis player
 * Thomas Diez, German professor of International Relations
 * Blessed Victoria Díez Bustos de Molina (1903-1936), Spanish teacher and religious woman
 * Wilhelm von Diez, German painter