Greeks

N - O - P

Othonaiou Clio Danae ()

Oikonomon Konstantinos Oikonomou o ex (Kωνσταντίνος Oικονόμος ο εξ Oικονόμων)

Oikonomou Thomas ()

Oikonomopoulos Takis

Omirou Giannakis ()

Onassis Athina de Miranda, Athina Roussel (ή Αθηνά Ρουσσέλ)

Onassis Aristotle ()

Onassis Alexander ( )

Onassis Christina

Orlandos Anastasios

Orlandos Ioannis

Orphanidis Theodoros ()

Ethnic Groups

A - B - C- D - E - F - G - H - I - J - K - L - M

N - O - P - Q - R - S - T - U - V - W - X - Y - Z