Surname Trusy (Trusy 
, Трусий 
) , in the entire world, is a very rare cognomen. The cognomen Trusy is characteristic of Russia, where it is a very rare surname, Kazakhstan, and Ukraine, where it is an extremely rare surname. Very seldom, Trusy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Trusy | New Zealand, United States |
| Трусий | Kazakhstan, Russia, Ukraine |