Around the world, Отадуй-Аспиасу (Отадуй-Аспиасу 
) is an extremely rare unknown gender forename. Predominantly, Отадуй-Аспиасу is the last name as well as the forename. Parts of the name also exists independently as a last name Отадуй.
| VARIANT | COUNTRY |
|---|---|
| Отадуй-Аспиасу | Russia |