Cognomen Dasappan (Dasappan 
) , in all the world, is a rare surname. The last name Dasappan is characteristic of Australia, where it is a very rare surname, Malaysia, and India. Not in comparison with a country's population, this name is the most popular in India, Australia, and the United States. More prevalently, Dasappan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dasappan | India, Australia, Malaysia, United States |