Last name Guðgeirsson (Guðgeirsson 
) , in the world, is an extremely rare cognomen. The family name Guðgeirsson is habitual in Northern Europe, particularly Iceland, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Guðgeirsson | Iceland |
| steinar þór guðgeirsson Icelandic association football player, IS (b. 1971) |
|