O'Dell David John
O'Hara, Jr. Robert B.
Oda Dwight N.
Offermann Robert W.
Oh Hak-Seo
Ohba Shinya
Ohlenbusch Norbert
Ohmura Ryuuji
Ohralik Karl
Ohta Kiyoto
Okada Keisuke
Okada Mikiro
Okumura Kenzo
Oliver David C.
On Kevin Q.
Onellette Scott A.
Ono Hideyuki
Oonishi Manabu
Oosterbaan DuWayne D.
Otose Tomohiko