O'brien Kevin John
O'brien Thea Johanna
O'connor Justin M.
O'connor Kurt F.
O'connor Martin F.
O'connor Martin Francis
O'reilly Daniel Padraic
O'toole Bryan J.
O'toole Murray J.
O. & K. Mining Gmbh
Oakes William Charles
Oakley Brett
Obata Masatoshi
Oberth Hans G.
Obidi T. Yomi
Obrecht Thierry Jean-Jacques
Ocean Power Corporation
Ochiai Shuichi
Oda Tomihisa
Oda Yuuichi