Across the world, Салахутдин (Салахутдин 
) is a very rare masculine given name. The forename Салахутдин is habitual in Eastern Europe, particularly Russia, where it is a very rare masculine name. Much less frequently, Салахутдин is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Салахутдин | Kyrgyzstan, Kazakhstan, Ukraine, Russia |
| валиуллов, салахутдин халиуллович RU (b. 1903) |
|