Paul François Quinsac (1858–1929) was a French painter born and deceased in Bordeaux. He trained under Jean-Léon Gérôme and later became a professor at the School of Fine Arts of Bordeaux. Quinsac worked within the French Academic art tradition, specializing in mythological and allegorical subjects, as well as figures and landscapes.
From 1880, Quinsac regularly exhibited his work at the Salon of French Artists, becoming a member in 1887. His contributions earned him an honorable mention in 1884 and a third-class medal at the 1889 World Fair, alongside a travel grant. His oeuvre consistently featured classical themes and figurative compositions characteristic of academic painting.
Quinsac was named Chevalier de la Légion d’Honneur in 1903, recognizing his contributions to art.