Marie Antoinette or Marie-Antoinette is a feminine French compound given name from the root names Miriam and Antonius. Notable people referred to by this name include the following:
Marie Antoinette, whose birthname was Maria Antonia Josepha Johanna, (1755–1793), last Queen of France before the French Revolution
Duchess Marie Antoinette of Mecklenburg-Schwerin, (1884–1944), second daughter of Duke Paul Frederick of Mecklenburg and Princess Marie of Windisch-Graetz
Marie-Antoinette de Geuser (1889–1918), French Carmelites
Marie-Antoinette Demagnez (1869–1925), French sculptor
Marie-Antoinette Duchesne (after 1713–1793), French publisher and bookseller
Marie-Antoinette Guy-Stéphan, known as Marie Guy-Stéphan (1818–1873), French dancer
Marie-Antoinette Katoto (born 1998), French professional footballer
Marie Antoinette Sarangaya Leviste, known as Toni Leviste (born 1973), Filipina equestrian
Marie-Antoinette Lix (1839–1909), French governess
Marie Antoinette Marcotte (1867–1929), French painter
Marie Antoinette Murat (1793–1847), member of the Houses of Murat and Hohenzollern-Sigmaringen, and Princess consort of Hohenzollern-Sigmaringe
Marie Antoinette Petersén (Maria Antonia Petersén) (1771–1855), Swedish violinist and singer
Marie-Antoinette Rose, Seychellois politician
Marie-Antoinette Tonnelat (1912–1980), French theoretical physicist
Marie Antoinette Wright, birth name of Free Marie (born 1968) American rapper and television personality
Princess Marie Antoinette of Schwarzburg (1898–1984), eldest child of Sizzo, Prince of Schwarzburg