Family name Κοντογιάννη (Κοντογιάννη 
) , all around the world, is an extremely rare cognomen. The surname Κοντογιάννη is habitual in Southern Europe, particularly Greece, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Κοντογιάννη | Greece |
| ρένα κοντογιάννη Greek writer and translator, GR |
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| ζωή κοντογιάννη Greek rhythmic gymnast, GR (b. 1997) |
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