Some names from the first drafts
Jean Valjean: Jean Tréjean
Fantine: Marguerite Louet
Cosette: Anna Louet (whence Alouette, "lark")
Marius: Thomas Telbon
Gavroche: Chavaroche, Grimebodin
Eponine: Palmyre
Azelma: Malvina
Jean Valjean: Jean Tréjean
Fantine: Marguerite Louet
Cosette: Anna Louet (whence Alouette, "lark")
Marius: Thomas Telbon
Gavroche: Chavaroche, Grimebodin
Eponine: Palmyre
Azelma: Malvina