Last name Khadua (Khadua 
) , all around the world, is a rare cognomen. The cognomen Khadua is habitual in South Africa, where it is a very rare surname, Malaysia, and Spain. Not in comparison with a country's population, this name is the most popular in India, South Africa, and Malaysia. More prevalently, Khadua is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khadua | South Africa, Morocco, Albania, India, Malaysia |