Ohno Kazuhiko
Ohr Michael
Ohrenberg Arne
Ohtani Shinya
Ohya Junko
Ohya Tomohiro
Okelberry Ryan
Oketani Keiichi
Okude Shin'ichiro
Okumura Tomoya
Olexy Peter D.
Olin Ida Mae
Olshen Richard A.
Olson Jonathan B.
Olszewski Kim Joseph
Olude-Afolabi Ola
Ombler Franz
Omlin Christian Walter
Orme Belinda
Orozco Luis V.