In the world, Breiðfjörð (Breiðfjörð 
) is an extremely rare unknown gender given name. Much more frequently, Breiðfjörð is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Breiðfjörð | Iceland |
| huldar breiðfjörð Icelandic writer, journalist and screenwriter, IS (b. 1972) |
|