O'Brien Collin P.
O'Brien Stephen Anthony
O'Hare Michael
O'Conor William C.
O'Gara Timothy James
O'Mullane Brian
O'Sullivan Geoffrey
O'Sullivan Martin John
O'Toole John A.
Obranovich Charles R.
Ochiiwa Masashi
Ockel Jorg
Odell Julian
Odell Julian J.
Oe Toshio
Oerder Martin
Ofsasnick Michael N.
Ogawa Hiroaki
Oh Chang-hwan
Oh Ennmi