Worldwide, Hayro (Hayro 
) is a rare largely boy's, but uncommonly girly forename. The given name Hayro is characteristic of Latin America and the Caribbean, particularly the Dominican Republic, where it is a rare masculine name, Nicaragua, and Costa Rica. Measured by absolute frequency, it is commonest in Turkey, the Dominican Republic, and Mexico. Much less frequently, Hayro is the last name as well as the forename.