In the entire world, Fransin (Fransin 
) is a rare unisex first name. The given name Fransin is characteristic of Greece, where it is a rare epicene name, Romania, where it is a rare masculine name, and Indonesia, where it is a rare female name. Measured by absolute frequency, it is the most numerous in Indonesia, India, and Romania. Much less frequently, Fransin is the last name as well as the forename.