Family name Alhwaidi (Alhwaidi 
) , in all the world, is a very rare last name. The surname Alhwaidi is habitual in Jordan, where it is a rare surname, Saudi Arabia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Alhwaidi | Saudi Arabia, Jordan, United States |