Guégan

Guégan is a Breton surname. Notable people with the surname include:


 * Élodie Guégan (born 1985), French middle-distance runner
 * Hervé Guégan (born 1963), French footballer
 * Jean-Baptiste Guégan (born 1983), French singer
 * Marc-Adolphe Guégan (1891–1959), French journalist and poet
 * Olivier Guégan (born 1972), French footballer
 * Raymond Guégan (1921–2007), French cyclist