All around the world, Alaysa (Alaysa 
) is a rare unisex given name. The forename Alaysa is characteristic of Philippines, where it is a rare girly name, Tanzania, where it is a very rare masculine name, and Brazil, where it is an extremely rare unisex name. In absolute terms, it most frequently occurs in Philippines, Tanzania, and China. Likewise, Alaysa is the last name as well as the forename.