List of Famous people with last name Guillemin

Francisco Romano Guillemín (1884–1950) was a Mexican artist born in Tlapa, Guerrero. He is considered to be one of the few Mexican Impressionists. He started his art studies in Puebla and then continued at the Academia de San Carlos under the direction of Antonio Fabres, German Gedovius and Leandro Izaguirre. He was a fellow student of the famous muralist Diego Rivera. His great influence was Impressionism which he discovered during a trip to Europe. Seurat and his pointillism style played a major role in his formation as an artist. Upon his return to Mexico he became a professor at the Escuela de Bellas Artes. Francisco Romano Guillemin died in Cuautla, Morelos in 1950.

Sophie Guillemin is a French actress. She has appeared in such films as L'Ennui, Harry, He's Here to Help, Un chat un chat, and A la folie, pas du tout.

Roger Charles Louis Guillemin is a French-American neuroscientist. He received the National Medal of Science in 1976, and the Nobel prize for medicine in 1977 for his work on neurohormones, sharing the prize that year with Andrew Schally and Rosalyn Sussman Yalow.

Patrick Guillemin (1950–2011) was a French actor.