Throughout the world, Gysi (Gysi 
, 吉西 
, Гизи 
) is a rare boy's given name. The first name Gysi is habitual in Albania, where it is quite a rare male name, and China, where it is an extremely rare male name. More frequently, Gysi is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gysi | Germany, Switzerland, United States, Brazil, Albania |
| 吉西 | China |
| Гизи | Russia |
| Гізі | Ukraine |