Last name Καραγιαννίδης (Καραγιαννίδης 
) , all over the world, is an extremely rare family name. The cognomen Καραγιαννίδης is characteristic of Southern Europe, particularly Greece, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Καραγιαννίδης | Greece |
|
γιώργος καραγιαννίδης researcher, GR (b. 1950) |
|
| χρήστος καραγιαννίδης Greek politician, GR (b. 1965) |
|