Surname Kusial (Kusial 
) , in the world, is a very rare cognomen. The cognomen Kusial is habitual in South Africa, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Very seldom, Kusial is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kusial | India, South Africa, Philippines |