Last name Praseuth (Praseuth 
) , in all the world, is quite a rare cognomen. The family name Praseuth is characteristic of Laos, where it is quite a common surname, Australia, where it is a very rare surname, and Canada. In absolute terms, it is the most numerous in Laos, the United States, and France. Also, Praseuth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Praseuth | Australia, France, Canada, Laos, United States |