All over the world, Hallgerdur (Hallgerdur 
) is an extremely rare unknown gender first name.
| VARIANT | COUNTRY |
|---|---|
| Hallgerdur | Iceland |
Hallgerður, and Hallgjerd
| hallgerdur lind kristjansdottir researcher (ORCID 0000-0002-0959-0807) |
|
|
| hallgerdur thorsteinsdottir chess player (b. 1992) |
|
Palsdottir, Pálsdóttir, and Elvarsdottir