All around the world, Риссе (Risse 
, Rysse 
, Risset 
) is quite a rare epicene first name. The forename Риссе is characteristic of the Democratic Republic of the Congo, where it is quite a rare gender-neutral name, Philippines, where it is a very rare epicene name, and the United States, where it is an extremely rare mostly female, but infrequently masculine name. More prevalently, Риссе is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Risse | Germany, Switzerland, United States, France, Democratic Republic of the Congo |
| Rysse | Germany, Denmark, United States, Democratic Republic of the Congo |
| Risset | United Kingdom, South Africa, United States, France, Venezuela |
| Риссе | Russia |