Cognomen Barghav (Barghav 
) , globally, is a very rare family name. The cognomen Barghav is habitual in New Zealand, where it is a very rare surname, and India, where it is an extremely rare surname. More prevalently, Barghav is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Barghav | United States, New Zealand, India |