O'Brien Cely
O'Brien Jonathan
O'Donoghue Kenneth
O'Glee Lanny D.
O'Hara Catherine Y.
O'Loughlin Francis
Ochner Helmut
Oda Shinji
Odegard Jeremy J.
OECO Corporation
Ofek Doron
Ogino Yoshihide
Ogrodnik Robert V.
Ogura Hironori
Oh Hwa Young
Ohguma Hirotsugu
Ohmaki Kouji
Ohsako Makoto
Ohya Masaaki
Okabe Yuu