All around the world, Fordyce-Ruff (Fordyce-Ruff 
) is an extremely rare unknown gender forename. Predominantly, Fordyce-Ruff is the last name as well as the forename. Parts of the name also exists independently as a last name Fordyce, and a last name Ruff.
| VARIANT | COUNTRY |
|---|---|
| Fordyce-Ruff | United States |