Beaubien (surname)

Beaubien is a surname. Notable people with the surname include:


 * Arthur-Lucien Beaubien (1879–1971), Canadian politician and farmer
 * Charles Beaubien (1748–1794), French Canadian trader
 * Charles H. Beaubien (1800–1864), Canadian-born American fur trader
 * Joseph-Octave Beaubien (1824–1877), Quebec physician and political figure
 * Layne Beaubien (born 1976), American water polo player
 * Louis Beaubien (1837–1915), Canadian politician
 * Louis-Philippe Beaubien (1903–1985), Canadian politician
 * Marcel Beaubien (born c. 1942), Canadian politician
 * Mark H. Beaubien Jr. (1942–2011), American politician
 * Philippe de Gaspé Beaubien (born 1928), Canadian media proprietor
 * Pierre Beaubien (1796–1881), Canadian physician and political figure