Cognomen Khwajazada (Khwajazada 
) , all around the world, is a rare last name. The cognomen Khwajazada is characteristic of Afghanistan, where it is quite a rare surname, Canada, where it is an extremely rare surname, and the United States. Measured by absolute frequency, this name is the most popular in Afghanistan, the United States, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Khwajazada | Canada, United States, Germany, Afghanistan |