Last name Itsy (Itsy 
) , all around the world, is a very rare family name. The surname Itsy is habitual in Latin America and the Caribbean, particularly Honduras, where it is a rare surname, Nicaragua, where it is a very rare surname, and Venezuela. In absolute terms, it is commonest in Latin America and the Caribbean, particularly Honduras, Mexico, and Venezuela. Also, Itsy is the forename as well as the last name.