Francoeur is a surname. Notable people with the surname include:
François Francoeur (1698–1787), French violinist and composer Jacques Francœur (1925–2005), businessman and journalist of Quebec Jeff Francoeur (born 1984), Major League Baseball player Joseph-Napoléon Francoeur (1880–1965), politician and lawyer of Quebec Louis-Benjamin Francoeur (1773–1849), French mathematicus Louis-Joseph Francœur (1738–1804), French violinist and composer, nephew of François and father of Louis-Benjamin Lucien Francoeur (born 1948), singer and poet of Quebec Raymond Francoeur (born 1946), Canadian politician Richard Francœur (1894–1971), French actor