Cognomen Ainoam (Ainoam 
) , around the globe, is a rare surname. The last name Ainoam is habitual in Israel, where it is quite a rare surname, and Mexico, where it is an extremely rare surname. Also, Ainoam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ainoam | Mexico, Brazil, Israel |