In the world, Hamja (Hamja 
) is quite a common largely boy's, but infrequently female first name. The given name Hamja is characteristic of Western Asia, particularly Saudi Arabia, where it is quite a rare predominantly masculine, but scarcely feminine name, Qatar, where it is quite a rare masculine name, and Kuwait, where it is a rare masculine name. In absolute terms, it is commonest in India, Bangladesh, and Philippines. More frequently, Hamja is the last name as well as the forename.