Family name Bjørlykhaug (Bjørlykhaug 
) , all over the world, is an extremely rare last name. The last name Bjørlykhaug is characteristic of Northern Europe, particularly Norway, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bjørlykhaug | Norway |
| birgitte bjørlykhaug Norwegian association football player |
|