>
Cognomen Amirthanathan (Amirthanathan
) , worldwide, is a rare last name. The family name Amirthanathan is characteristic of Sri Lanka, where it is a rare surname, Malaysia, and Norway. Likewise, Amirthanathan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Amirthanathan | India, Malaysia, Indonesia, Sri Lanka, Norway |