De Alvear

de Alvear is a surname. Notable people with the surname include


 * Carlos María de Alvear (1789-1852)
 * Marcelo Torcuato de Alvear (1868–1942), Argentine lawyer and politician
 * Torcuato de Alvear (1822-1890) 19th-century Argentine conservative politician
 * Maria de Alvear (born 1960), Spanish-German composer living in Germany
 * Diego de Alvear y Ponce de León (1749–1830), Spanish military commander