Surname عو (عو 
) , around the globe, is a rare cognomen. The family name عو is habitual in Northern Africa, particularly Libya, where it is a rare surname, Sudan, and Egypt. Measured by absolute frequency, the name is most common in Egypt, Sudan, and Saudi Arabia. Likewise, عو is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| عو | Egypt, Sudan, Saudi Arabia, Yemen, Libya |