Orr Richard C.
Orrison William
Orrison William W. Jr.
Ortega Luis Carlos Ocfe
Oruene Alafuro Tekena
Oseas Ronald Stark
Osei Henry K.
Osgood Kenneth
Osgood Roberta
Oshiro Andrew C.
Ostrowsky Avi
Osuoha Chima Atenatius
Otuwa Samson
Ouma Joseph
Outlaw Edward M.
Overton Jared
Ovuworie Cyril Akokotu
Owens Whitney
Owensby David Eugene
Oyebola Abiodun