Family name Bernharðsson (Bernharðsson 
) , all around the world, is a very rare last name. The family name Bernharðsson is habitual in Northern Europe, particularly Iceland, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bernharðsson | Iceland |
| sigurbjörn bernharðsson icelandic violinist, IS (b. 1972) |
|