Surname Ravachi (Ravachi 
) , globally, is a very rare cognomen. The surname Ravachi is habitual in Bulgaria, where it is a rare surname, Colombia, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Brazil, Bulgaria, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Ravachi | Brazil, Colombia, United States, India, Bulgaria |