Donatien is a masculine given name of French origin. People with that name include:
Amédée Donatien Doublemard (1826–1900), French sculptor and medalist Donatien Alphonse François de Sade, (1740–1814), French nobleman, revolutionary politician, philosopher, and writer Donatien Bouché (1882–1965), French sailor who competed in the 1928 Summer Olympics Donatien de Bruyne (1871–1935), French biblical scholar, textual critic, and Benedictine Donatien Mortelette (born 1982), French rower Donatien Schauly (born 1985), French equestrian who competed in the 2012 Summer Olympics Donatien-Marie-Joseph de Vimeur, vicomte de Rochambeau (1755–1813), French soldier, son of Jean-Baptiste Émile-Bernard Donatien (1887–1955), French actor and film director Jacques-Donatien Le Ray de Chaumont (1726–1803), French aristocrat Jean-Baptiste Donatien de Vimeur, comte de Rochambeau (1725–1807), French nobleman and general during the American Revolution Donatien Laurent (1935–2020), Breton ethnologist.
See also Donatian (disambiguation) Donation (disambiguation)