Family name Ha-Neul (하늘 
, Ha-Neul 
) , in the world, is a very rare last name. The surname Ha-Neul is characteristic of the Dominican Republic, where it is a rare surname, and the United States, where it is an extremely rare surname. Much more prevalently, Ha-Neul is the forename as well as the last name. Parts of the name also exists independently as a last name Ha, and a first name Neul.