Surname Dumsa (Dumsa 
) , all around the world, is a rare last name. The surname Dumsa is characteristic of Lithuania, where it is quite a rare surname, Myanmar, where it is a rare surname, and Australia, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in India, Lithuania, and Myanmar. Much less frequently, Dumsa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dumsa | Australia, United States, India, Myanmar, Lithuania |