All over the world, Gundersen (Gundersen 
, Гундерсен 
) is an extremely rare epicene forename. Much more prevalently, Gundersen is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gundersen | Denmark, United States, Norway, Sweden, Canada |
| Гундерсен | Ukraine, Russia |
Gunderson, and Gunderssen
|
gunder gundersen Norwegian Nordic combined skier, NO (b. 1930) |
|
| finn gundersen Norwegian footballer (1933-2014), NO (b. 1933) |
|
|
| hege gundersen researcher (ORCID 0000-0001-9706-1325) |
|
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| roy melvin gundersen Ph.D. Brown University 1956 |
|
|
| richardt gundersen Danish mayor |
|
|
| stine gundersen Norwegian association football player (b. 1990) |
|
|
| pal eirik gundersen Norwegian amateur wrestler (b. 1993) |
|