Globally, اركو (Arko 
, Arco 
, اركو 
) is quite a common predominantly masculine, but very infrequently feminine forename. The forename اركو is habitual in Bangladesh, where it is quite a rare principally masculine, but scarcely feminine name, Iraq, and Ghana, where it is quite a rare epicene name. Not in comparison with a country's population, it is the most numerous in Bangladesh, India, and Indonesia. Likewise, اركو is the last name as well as the forename.