Family name Vydmantas (Vydmantas 
) , globally, is a very rare last name. The cognomen Vydmantas is habitual in Lithuania, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Also, Vydmantas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vydmantas | United Kingdom, United States, Lithuania |