Cognomen Καραγιαννίδου (Καραγιαννίδου 
) , in the entire world, is an extremely rare surname. The surname Καραγιαννίδου is characteristic of Southern Europe, particularly Greece, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Καραγιαννίδου | Greece |
| ελευθερία καραγιαννίδου Greek actress, GR |
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| λαμπρίνα καραγιαννίδου Greek production manager, GR |
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| παρασκευή καραγιαννίδου Greek translator, GR |
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