Cognomen Beconis (Beconis 
) , all around the world, is a very rare surname. The surname Beconis is characteristic of Lithuania, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Beconis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Beconis | Lithuania, United States, Spain |