Family name Khadga (Khadga 
) , in all the world, is quite a rare cognomen. The family name Khadga is characteristic of Nepal, where it is quite a rare surname, Qatar, where it is a rare surname, and Malaysia. Not in comparison with a country's population, this name is the most popular in Nepal, India, and Malaysia. More frequently, Khadga is the forename as well as the last name.