Throughout the world, Трох (Troch 
, Трох 
) is a very rare female forename. The given name Трох is characteristic of Bulgaria, where it is a rare feminine name, and Belgium. Much more prevalently, Трох is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Troch | Germany, Belgium, Czechia, United States, France |
| Трох | Ukraine |