Evgeniy Osipov

O. Henry

Oboznenko Dmitriy

Obradovic Slobodan

Offengenden Iosif

Oganesyan Arshak

Ogorodnikov German

Ohlau Roman

Olak Vasile

Olšavsky Jozef

Ondras Lubor

Orekhov Anatoliy

Orlov Dmitriy

Orlovskiy Alexander

Ormes Jackie

Ortner Heinz

Osipov Valery

Ostroumova-Lebedeva Anna

Ostrovskiy Alexandr

Ostrovskiy Pyotr

Otas Nikola

Ozbek Eray

Ozdemir Erol

Ozer Atila

Ozkan Tayyar

Ozolinsh Edgars

O´Malley Brian Lee