Family name Троян-Василь (Троян-Василь 
) , across the world, is an extremely rare surname. Much more prevalently, Троян-Василь is the forename as well as the last name. Parts of the name also exists independently as a last name Троян, and a first name Василь.
| VARIANT | COUNTRY |
|---|---|
| Троян-Василь | Ukraine |