• Curiel de Duero, a municipality in Spain

• Curiel (brand), italian fashion brand

As a surname, Curiel may refer to:

• Abraham Curiel (1545–1609), Portuguese physician
• Alonso Curiel (fl. 1577–1603), Spanish merchant and diplomat
• Augusta Curiel (1873–1937), Surinamese photographer
• Carlos Curiel (1913–unknown), Mexican Olympic diver
• César Curiel (b. 1949), Mexican professional wrestler
• Danielle "DaniLeigh" Curiel (b. 1994), Dominican-American singer, songwriter, rapper, dancer, and choreographer
• David Curiel (1594–1666), Portuguese merchant and diplomat
• David T. Curiel (b. 1956), American cancer biologist
• Elias David Curiel (1871–1924), Venezuelan poet
• Enrique Curiel (1947–2011), Spanish politician
• Eugenio Curiel (1912–1945), Italian physicist and resistance member
• Federico Curiel (1917–1985), Mexican filmmaker
• Fernando Curiel (b. 1942), Mexican writer
• Francisco Curiel, Spanish philologist
• Francisco Velasco Curiel (1922–1984), Mexican politician
• Freddy Curiel (b. 1974), boxer from the Dominican Republic
• Gonzalo Curiel (composer) (1904–1958), Mexican film composer
• Gonzalo P. Curiel (b. 1953), United States District Judge
• Héctor González Curiel (b. 1968), Mexican engineer and politician
• Henri Curiel (1914–1978), Egyptian activist
• Israel ben Meir di Curiel (1501–1573), rabbi at Safed, Ottoman Palestine
• Jacob Curiel (1587–1664), Portuguese merchant and diplomat
• Jahacob Curiel (1687–1747), Dutch merchant and diplomat, lived in Amsterdam and Curaçao
• Jonathan Curiel (b. 1960), American journalist
• Juan Curiel (1690–1775), Spanish politician
• Juan Alfonso Curiel (d. 1609), Spanish professor of philosophy and theology
• Leobardo Curiel Preciado (b. 1947), Mexican politician
• Luis Curiel (1655–1724), Spanish diplomat
• Luis del Carmen Curiel (1846–1930), Mexican general during Mexican Revolution
• Marcos Curiel (b. 1974), American guitarist
• Miguel Curiel (b. 1988), Peruvian footballer
• Morris Elias Curiel (1863–1928), Venezuelan banker
• Moses Curiel (1620–1697), Portuguese merchant and diplomat
• Ochy Curiel (b. 1963), Afro–Dominican social anthropologist and activist
• Pilar Montero Curiel (b. 1950), Mexican philologist
• Rafael Curiel Gallegos (1883–1955), Mexican politician
• Ran Curiel (b. 1949), Israeli diplomat and former Israeli Ambassador to Greece
• Raoul Curiel (1913–2000), French archaeologist and brother of Henri
• Rogelio Flores Curiel (1924–2008), Mexican general and politician
• Shayron Curiel (b. 1991), Curaçao–born Dutch footballer

Sometimes it is spelled Couriel or Curjel:

• Alberto Couriel (b. 1935), Uruguayan accountant and politician
• Hans Curjel (1896–1974), Swiss art historian
• Luzia Hartsuyker-Curjel (1926–2011), German–Dutch architect
• Robert Curjel (1859–1925), German–Swiss architect