Surname Cerafin (Cerafin 
) , worldwide, is a rare cognomen. The cognomen Cerafin is characteristic of Latin America and the Caribbean, particularly Mexico, where it is a rare surname, Honduras, and Peru. Measured by absolute frequency, this name is the most popular in Latin America and the Caribbean, particularly Mexico, Peru, and Venezuela. Likewise, Cerafin is the forename as well as the last name.