Family name Harga (Araga 
, Harga 
, Halaga 
) , all over the world, is quite a rare surname. The cognomen Harga is characteristic of Slovakia, where it is quite a rare surname, Philippines, where it is a rare surname, and Lebanon. In absolute terms, the name is most common in Philippines, Egypt, and Nigeria. Also, Harga is the forename as well as the last name.