Family name Attam (Attam 
) , worldwide, is quite a rare cognomen. The cognomen Attam is characteristic of Philippines, where it is a rare surname, Austria, and Australia. Not in comparison with a country's population, this name is the most popular in India, Philippines, and Nigeria. Also, Attam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Attam | Australia, Philippines, India, Nigeria, Saudi Arabia |