Family name Tifer (Tifer 
) , across the world, is a very rare cognomen. The cognomen Tifer is characteristic of Nicaragua, where it is a rare surname, Romania, and Costa Rica, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Romania, the United States, and Nicaragua. Much less frequently, Tifer is the forename as well as the last name.