Cognomen Borgundvaag (Borgundvaag 
) , around the globe, is a very rare surname. The surname Borgundvaag is habitual in Norway, where it is a rare surname, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Borgundvaag | Norway, Canada |
|
bjørgulv vinje borgundvaag Norwegian politician (b. 1975) |
|
| emily borgundvaag researcher |
|
|
| bjug borgundvaag |
|