Across the world, Delmin (Delmin 
) is a rare gender-neutral forename. The forename Delmin is habitual in Nicaragua, where it is a rare unisex name, Argentina, where it is a very rare male name, and Philippines, where it is a very rare gender-neutral name. Not in comparison with a country's population, it is the most numerous in Nicaragua, Philippines, and the United States. Likewise, Delmin is the last name as well as the forename.