Family name Kasham (Kasham 
) , worldwide, is quite a common last name. The family name Kasham is characteristic of Oman, where it is quite a rare surname, Lesotho, and Azerbaijan. Measured by absolute frequency, this name is the most popular in Bangladesh, India, and Saudi Arabia. Also, Kasham is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kasham | Bangladesh, India, Azerbaijan, Nigeria, Saudi Arabia |