| Masafumi Ōura | |
| Nickname: | Taison |
| Nationality: | Japanese |
| Birth Date: | September 28, 1969 |
| Birth Place: | Kamiagatagun (present-day Tsushima), Nagasaki Prefecture |
| Death Place: | Tokyo |
| Weight: | 82kg (181lb) |
| Spike: | 342cm (135inches) |
| Position: | Outside hitter |
| Teamnumber: | 6 (national team) |
| Years: | 1988–1997 |
| Clubs: | Suntory Sunbirds |
| Nationalyears: | 1990–1995 |
| Coachteams: | Japan national youth team (men) Nagasaki Prefectural Shimabara Commercial High School |
was a Japanese volleyball player and coach.
Born in Kamiagatagun (present-day Tsushima), Nagasaki Prefecture, he graduated from Nagasaki Prefectural Shimabara Commercial High School, where he became a coach after his retirement from active play.
He died on December 20, 2013, in Tokyo from stomach cancer.[1]