Surname Asfak (Asfak 
) , across the world, is quite a common family name. The cognomen Asfak is characteristic of Western Asia, particularly Qatar, where it is quite a rare surname, Saudi Arabia, and Kuwait. In absolute terms, this name is the most popular in India, Saudi Arabia, and Bangladesh. More prevalently, Asfak is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Asfak | Bangladesh, India, Sri Lanka, Saudi Arabia, Qatar |