Élie Léo Wollman (July 4, 1917 – June 1, 2008) was a French microbial geneticist who first described plasmids (what he termed "episomes"), and served as vice director of research for the Pasteur Institute for twenty years.
He was awarded the 1976 Grand Prix Charles-Leopold Mayer by the French Academy of Sciences and Chevalier of the French Legion of Honour.