Cognomen Barbulat (Barbulat 
) , worldwide, is a rare family name. The surname Barbulat is habitual in Moldova, where it is quite a rare surname, Romania, where it is a rare surname, and Canada, where it is an extremely rare surname. In absolute terms, this name is the most popular in Eastern Europe, particularly Moldova, Romania, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Barbulat | Romania, Russia, Moldova, Canada, Ukraine |
| mihail barbulat Moldovan politician, MD (b. 1971) |
|