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