O'Connor Alton J.
Oberg Erik John
Oehley Gernot
Ogasawala Nobuhiko
Ogle Thomas H. W. W. P.
Oglesby Cecil D.
Oglesby Cecil David
Ohama Yasumichi
Ohara Minao
Ohhashi Michihiro
Ohki Seibi
Ohmori Tadanobu
Ohtake Yasuo
Okabayashi Keiichi
Okamoto Hisaji
Okulicz Wojciech
Okura Takao
Olhoeft Paul F.
Olhoeft Paul Frederick
Olson Donel R.