Fran

Fran is a short form of Germanic origin, derived from names beginning with the element Frank, referring to the Frankish people whose tribal name is thought to mean free. It functions as an independent given name as well as a diminutive of Frances, Francis, or Francesca, all of which trace back to the same root through the Latin Franciscus. The name gained widespread use in English-speaking countries during the twentieth century, often as a standalone feminine given name. Related forms include Franny, Francine, and Frannie.