Surname Ambalagan (Ambalagan 
) , in the world, is a rare last name. The family name Ambalagan is characteristic of South-eastern Asia, particularly Malaysia, where it is quite a rare surname, Singapore, where it is a very rare surname, and Philippines. Not in comparison with a country's population, this name is the most popular in Malaysia, India, and Philippines. Also, Ambalagan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ambalagan | India, Malaysia, Singapore, Philippines |