Cognomen Dagsson (Dagsson 
) , throughout the world, is a very rare last name. The surname Dagsson is habitual in Northern Europe, particularly Iceland, where it is quite a rare surname, and Sweden, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dagsson | Sweden, Iceland |
|
hugleikur dagsson Icelandic artist, IS (b. 1977) |
|
| sigurður dagsson association football player (b. 1944) |
|
|
| måns dagsson SE |
|
|
| gregorius dagsson |
|
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| vatnorm dagsson |
|