Okusako Takashi
Oldani Tino
Oldham Frederick
Ollivier Jean-Paul
Olschewski Timothy
Olsen, Jr. William R.
Ongena Robert E.
Oogi Kazuyuki
Oono Shinpei
Opinsky Jerome L.
Oritz A. Y.
Oritz Angela
Ormson Timothy J.
Ortiz Angela Y.
Ortiz Ay
Osaka Bousi Construction Co., Ltd.
Oshio Kazuharu
Otani Yasuhiko
Ould William J.
Ow Chee Moon