Surname Hazaa (هزاع 
, Hazaa 
) , all around the world, is a common cognomen. The family name Hazaa is habitual in Western Asia, particularly Yemen, where it is quite a common surname, Syria, and Saudi Arabia, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Yemen, Egypt, and Saudi Arabia. Likewise, Hazaa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| هزاع | Saudi Arabia, Iraq, Egypt, Yemen, Oman |
| Hazaa | Saudi Arabia, Syria, United Arab Emirates, Egypt, Oman |