| name | Occupation name |
| Okazaki Taro | Lecturer |
| Osugi Hironori | Assistant instructor |
| Ota Yukio | Associate professor |
| Okada Miyako | Professor |
| Otsuka Masami | Professor |
| Obuchi Kiwamu | Professor |
| Osamu Shintani | Associate professor |
| OGAWA Akihiro | Associate professor |
| Omoto Yasuhiro | Professor |
| Oe Akiyo | Assistant instructor |
| Ogawa Tomoko | Professor |
| Oi Jun | Lecturer |
| Omori Yuka | Associate professor |
| Omori Naoya | Professor |
| Ota Atsutane | Professor |
| Oikawa Yoshihiro | Associate professor |
| Ohbo Tatsuya | Lecturer |
| OE Hiroko | Professor |
| Okano Hiroyuki | Lecturer |
| Ojima Noboru | Lecturer |
| Oe Sakae | Lecturer |
| Osamu Asai | Lecturer |