Surname Deuma (Deuma 
) , worldwide, is a very rare cognomen. The family name Deuma is characteristic of Chile, where it is a rare surname, Canada, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Chile, India, and Canada. Also, Deuma is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Deuma | Germany, Canada, Brazil, Chile, India |