Across the world, Nhac (Nhac 
) is a rare principally boy's, but very seldom female forename. The first name Nhac is characteristic of Vietnam, where it is a rare principally masculine, but very infrequently feminine name, and the United States, where it is an extremely rare predominantly boy's, but very infrequently female name. Also, Nhac is the last name as well as the forename.