Olbrich Leopold
Olin Brian S.
Oliva Joseph J.
Oliver Wayne R.
Olmes Sven
Ols John T.
Olsen Sydney A.
Olshtein Lev E.
Olson Christer
Oltmanns, legal representatives Iris
Omielan Walter Kasimierz
Ondas Michael S.
Ono Hitoi
Onoda Akihiro
Ooka Yuji
Ooms Bertus
Ootawara Yasuhiko
Ootsuki Yasuhiko
Opdyke, Jr. George
Opper Hans-Otto