Cognomen عتو (عتو 
) , in all the world, is a rare surname. The last name عتو is characteristic of Syria, where it is quite a rare surname, Algeria, where it is a rare surname, and Libya. Measured by absolute frequency, it most frequently occurs in Algeria, Syria, and Iraq. Likewise, عتو is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| عتو | Morocco, Iraq, Libya, Syria, Algeria |