The origin of surname Bartoli is Florence, where many members of this lineage participated actively in the affairs of this city between 1373 to 1473.

Some variations of this surname are: Bartaloni, Bartoloni, Bartolone, Bartolacci, Bartolaccini, Bartalena, Bartocci, Bartuzzi, Bartoli, Bartolo, Bartol Bartoletti, Bartolini and many more.