Family name Νάνου (Νάνου 
) , globally, is an extremely rare surname. The surname Νάνου is habitual in Southern Europe, particularly Greece, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Νάνου | Greece |
| μαίρη νάνου Greek actress, GR |
|
|
| γιαννούλα νάνου Greek actress, GR |
|
Ιωάννα, Μαρία, Χριστίνα, Κατερίνα, and Κωνσταντίνα