Surname Tovstii (Tovstii 
, Товстий 
) , all around the world, is a rare family name. The family name Tovstii is habitual in Eastern Europe, particularly Ukraine, where it is quite a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tovstii | Russia |
| Товстий | Ukraine, Russia |