Guillemin

The surname Guillemin can refer to:


 * Amédée Guillemin (1826–1893), French science author and journalist
 * Amédée Henri Guillemin (1860-1941), French WWI general
 * Anne-Marie Guillemin (1868–1963), French translator of Latin texts
 * Ernst Guillemin (1898–1970), American electrical engineer and computer scientist
 * Francisco Romano Guillemin (1884–1950), Mexican painter
 * Jean Baptiste Antoine Guillemin (1796–1842), French botanist
 * Jean-Philippe Guillemin (born 1972), French Open-source computer programmer and musician
 * Jeanne Guillemin (1943–2019), American medical anthropologist
 * Karen Guillemin, American microbiologist
 * Philippe François Zéphirin Guillemin (1814–1886), French Roman Catholic bishop
 * Robert Charles Guillemin (1939–2015), American ephemeral artist known as Sidewalk Sam
 * Roger Guillemin (1924–2024), French-American neurologist and Nobel laureate in medicine
 * Victor Guillemin (born 1937), American mathematician, father of Karen Gullemin