Surname Risøe (Risøe 
) , in all the world, is an extremely rare last name. The cognomen Risøe is characteristic of Northern Europe, particularly Norway, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Risøe | Norway |
| cecilie risøe Norwegian physician (b. 1952) |
|
Sigrid, Camilla, Cecilie, and Inger-Johanne