Masayuki Toyoshima
| Masayuki Toyoshima | |
|---|---|
| Born | April 30, 1990 |
| Hometown | Ichinomiya, Aichi |
| Career | |
| Achieved professional status | April 1, 2007 (aged 16) |
| Badge Number | 264 |
| Rank | 9-dan |
| Teacher | Kiyozumi Kiriyama (9-dan) |
| Major titles won | 6 |
| Tournaments won | 5 |
| Meijin class | A |
| Ryūō class | 2 |
| Notable students | Mihoko Iwasa |
| Websites | |
| JSA profile page | |
Masayuki Toyoshima (豊島 将之, Toyoshima Masayuki; born April 30, 1990) is a Japanese professional shogi player, ranked 9-dan. He is a former holder of the Ryūō, Meijin, Ōi, Kisei and Eiō titles.