All around the world, ناک (Nock 
, ناک) is a rare gender-neutral forename. The given name ناک is characteristic of the Democratic Republic of the Congo, where it is a rare boy's name, Tanzania, where it is a very rare male name, and Indonesia, where it is a very rare feminine name. Measured by absolute frequency, it is commonest in the Democratic Republic of the Congo, Indonesia, and Nigeria. More frequently, ناک is the last name as well as the forename.