Last name Цви (Zvi 
, Tzvi 
, Zevi 
, among others...) , in the world, is quite a rare family name. The cognomen Цви is habitual in British Virgin Islands, where it is quite a common surname, Israel, where it is quite a rare surname, and Hungary. In absolute terms, it is commonest in Israel, Hungary, and Poland. Likewise, Цви is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zvi | Hungary, United States, Israel, Poland, Italy |
| Tzvi | Hungary, Panama, United States, Israel, India |
| Zevi | Indonesia, United States, Israel, India, Italy |
| Cvi | Brazil, United States, Myanmar, Albania, India |
| Цви | Russia, Ukraine |