Surname Alsattam (Alsattam 
) , worldwide, is a very rare last name. The surname Alsattam is habitual in Kuwait, where it is a rare surname, Saudi Arabia, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Saudi Arabia, Kuwait, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Alsattam | Kuwait, Saudi Arabia, Canada, United States |