Cognomen راضیہ (Radhia 
, راضیہ) , all around the world, is quite a rare family name. The family name راضیہ is characteristic of Tunisia, where it is quite a common surname, Algeria, where it is quite a rare surname, and Malaysia, where it is a rare surname. Measured by absolute frequency, the name is most common in Tunisia, Algeria, and Indonesia. More prevalently, راضیہ is the forename as well as the last name.