| Roles | Non-starter | |
|---|---|---|
| Sex | Male | |
| Full name | Masahiro•Hamazaki | |
| Used name | Masahiro•Hamazaki | |
| Original name | 浜崎•昌弘 | |
| Born | 14 March 1940 in ?, Osaka |  JPN |
| Died | 10 October 2011 (aged 71 years 6 months 27 days) in Kitakyushu, Fukuoka | JPN |
| Measurements | 178 cm / 67 kg | |
| Affiliations | Yawata Steel SC — Kitakyushu, Fukuoka | JPN |
| NOC | Japan | JPN |
Masahiro Yamasaki was a back-up goalkeeper for the Japanese team at the 1968 Olympics. Yamasaki played in goal at Katsuyama High School and then Meiji University. He played for Yawata Steel and Nippon Steel as a club team, and was on the Japanese national team from 1966-68, with two caps.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Football (Football) | JPN |
Masahiro Hamazaki | |||
| Football, Men (Olympic) | Japan |
