Family name Torgashova (Torgashova 
) , around the globe, is a very rare cognomen. The last name Torgashova is habitual in Georgia, where it is a very rare surname, Russia, and Germany, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Russia, Germany, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Torgashova | Germany, Russia, Georgia, United States |