O'Dea James Orrin
O'Dell Stewart C.
O'Boyle Leonard Edward
O'Hare James K
O'Neill Jay
Oak Sang Soo
Oakley John Richard
Obikawa Toyomi
Odom Curtis
Odon Curtis
Oga Tadashi
Ogata Yoshiyuki
Ogata Yuitsu
Oh Hyun-Seok
Oh Ser Wah
Oh Ser-wah
Oh Tae-won
Oh Young-uk
Ohmori Hideaki
Ohta Gen-ichiro