Deza

Deza may refer to:

People

 * Alfredo Deza (high jumper) (born 1979), former Peruvian athlete specializing in the high jump
 * Davis Deza (born 1991), Peruvian football midfielder
 * Elena Deza (born 1961), French-Russian mathematician
 * Diego Deza (1444–1523), inquisitor
 * Jean Deza (born 1993), Peruvian footballer
 * Michel Deza (1939–2016), Soviet and French mathematician
 * Pedro de Deza (1520–1600), Spanish Roman Catholic cardinal and bishop

Places

 * O Deza, a region in Spain
 * Deza, Soria, a municipality in Soria Province, Spain
 * Deza, Iran (disambiguation)

Other

 * Swiss Agency for Development and Cooperation, agency in Switzerland, in German Direktion für Entwicklung und Zusammenarbeit (DEZA)