All around the world, Janier (Janier 
) is quite a rare primarily masculine, but very seldom feminine given name. The first name Janier is habitual in Latin America and the Caribbean, particularly Nicaragua, where it is quite a rare principally masculine, but very seldom girly name, Puerto Rico, where it is quite a rare feminine name, and Cuba, where it is quite a rare boy's name. Not in comparison with a country's population, it most frequently occurs in Latin America and the Caribbean, particularly Colombia, Nicaragua, and Cuba. Also, Janier is the last name as well as the forename.