Surname Tothazan (Tothazan 
) , across the world, is a rare last name. The surname Tothazan is habitual in Romania, where it is quite a rare surname, Spain, where it is an extremely rare surname, and the United States. Very seldom, Tothazan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tothazan | Romania, United States, Spain |