Cognomen Karagiannis (Karagiannis 
, Καραγιάννης ) , worldwide, is a common family name. The surname Karagiannis is characteristic of Greece, where it is a common surname, Jersey, where it is quite a common surname, and Cyprus. In absolute terms, this name is the most popular in Greece, Cyprus, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Karagiannis | Cyprus, Australia, United States, Germany, Greece |
| Καραγιάννης | Greece |
Karayannis, and Карагианнис
| dimitris karagiannis Austrian computer scientist, AT (b. 1956) |
|
|
| vasileios karagiannis (b. 1948) |
|
|
| athanasios karagiannis chess player (b. 1964) |
|
|
| emmanuel karagiannis Belgian association football player, BE (b. 1966) |
|
|
| george s karagiannis researcher |
|
|
| dimitris karagiannis Dr.-Ing. Technische Universität Berlin 1987 |
|
|
| george karagiannis researcher |
|
|
| emmanuel karagiannis researcher |
|
|
| menios karagiannis director and filmmaker |
|
|
| stefanos e karagiannis researcher |
|
|
| konstantinos karagiannis researcher |
|
|
| vassilis karagiannis researcher |
|
|
| georgios karagiannis computer science researcher |
|
|
| tanya t karagiannis researcher |
|
|
| anastassios karagiannis researcher |
|