Coste is a surname. Notable people with the surname include: Alert V. Coste, Assistant Secretary of the Navy (Financial Management and Comptroller) (January 10, 1993 – December 11, 1993) Alexandre Coste (born 2003) is the son of Albert II, Prince of Monaco and Nicole Coste Carlos Coste (born 1976), a free-diver from Venezuela Charles Coste (born 1924), a French cyclist Christian Coste (born 1949), a former professional French footballer Christopher Robert Coste (born 1973), an author and Major League Baseball catcher Claudio Di Coste (born 1954), Italian volleyball player Émile Coste (1862–1927), a French fencer Georges Coste (born Perpignan, 1944), a French rugby union coach and former player Gérard Coste (born 1939), a French painter and diplomat Jean-Baptiste Coste (1777–1809), a French painter Joanne Koenig Coste an advocate for patients with Alzheimer's Disease Jorge Coste (disambiguation), several people Jules Coste (journalist) (1840–1910) Louis de La Coste (1675–1750), a French composer Louise Zoé Coste or Louise Zoé Meynier (1805–?), a French painter Melanie Coste (born 1976), a French pornographic actress Michel Saloff Coste (born 1955), a French artist and professor Napoléon Coste (1805–1883), a French guitarist and composer Nicole Coste (born Lomé, 1971), a former Air France flight attendant from Togo Numa Coste (1843–1907), French painter and journalist. Paul Coste-Floret (1911–1979), a French politician Sharon Coste (born 1963), a French soprano of Canadian origin Xavier Pascal Coste (1787–1879), a French architect See also Conservatoria delle Coste Coste Rocks Provincial Park Lacoste Saint-Paul-la-Coste Saint-Victor-la-Coste