Josette Rey-Debove (November 16, 1929 – February 22, 2005), was a French lexicographer and semiologist. She was the first female lexicographer in France, and held many prominent posts in this field, where she used her influence to promote feminist changes to French language usage. Her husband, Alain Rey, was also her colleague.
Paul Charles Jules Robert (19 October 1910, Orléansville, French Algeria – 11 August 1980, Mougins, Alpes-Maritimes, France), usually called Paul Robert, was a French lexicographer and publisher, best known for his large Dictionnaire alphabétique et analogique de la langue française (1953), often called simply the Robert (French: Le Robert, lit. 'The Robert'), and its abridgement, the Petit Robert (1967; French: Little Robert); who founded the dictionary company Dictionnaires Le Robert.
Pierre Athanase Larousse (23 October 1817 – 3 January 1875) was a French grammarian, lexicographer and encyclopaedist. He published many of the outstanding educational and reference works of 19th-century France, including the 15-volume Grand dictionnaire universel du XIXe siècle.