Surname Довидас-Алойзас (Довидас-Алойзас 
) , all over the world, is an extremely rare last name. Much more prevalently, Довидас-Алойзас is the forename as well as the last name. Parts of the name also exists independently as a first name Довидас.
| VARIANT | COUNTRY |
|---|---|
| Довидас-Алойзас | Russia |