Castaing

Castaing is a surname. Notable people with the surname include:


 * Edme Castaing (1796–1823), French physician and murderer
 * Francis Castaing (born 1957), French bicycle racer
 * François Castaing (born 1945), French automotive executive
 * Jacques Chastenet de Castaing (1893–1978), French journalist, historian and diplomat
 * Jean Castaing, French inventor and mint official
 * Jean Castaing (playwright) (1723–1805), printer and playwright
 * Lucien Castaing-Taylor (born 1966), British anthropologist and artist
 * Madeleine Castaing (1894–1992), French antique dealer and interior designer