Cognomen Tapiaa (Tapiaa 
) , throughout the world, is a very rare family name. The family name Tapiaa is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname, Mexico, where it is an extremely rare surname, and Argentina. Not in comparison with a country's population, this name is the most popular in Mexico, the United States, and Chile. Much less frequently, Tapiaa is the forename as well as the last name.