Family name Glaudia (Glaudia 
) , worldwide, is a rare surname. The surname Glaudia is habitual in Nicaragua, where it is a very rare surname, Venezuela, and Indonesia. In absolute terms, it most frequently occurs in Indonesia, Venezuela, and Mexico. More frequently, Glaudia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Glaudia | Brazil, Mexico, Indonesia, Venezuela, South Africa |