Oguma Manabu
Ogura Tohru
Ogushi Toshiyuki
Oh-E Masahito
Ohala John J.
Ohashi Makoto
Ohashi Masaharu
Ohata Masashi
Ohbe Yoshitaka
Ohe Masahito
Ohki Yoshimichi
Ohkura Yuji
Ohman Ove
Ohmizu Seiji
Ohmura Masaki
Ohn Myo Myint
Ohneda Susumu
Ohnishi Masayasu
Ohnstein Thomas Raymond
Oho Shigeru