Hiroyasu Shimizu
| full name | Hiroyasu Shimizu | |
| nationality | Japan (JPN) | |
| local spelling | 清水 宏保 | |
| born | February 1974 | in Obihiro, Hokkaidō (Japan) |
| Navigation | Championships | World Cup | World Records |
World records
| # | discipline | record | date | place | ||
| 1 | 500 meters | 0:35.39 | 2 Mar 1996 | Calgary | CAN | |
| 2 | 500 meters | 0:35.36 | * | 28 Mar 1998 | Calgary | CAN |
| 3 | 500 meters | 0:34.82 | * | 28 Mar 1998 | Calgary | CAN |
| 4 | 2x500 meters | 68.960 | * | 10 Mar 2001 | Salt Lake City | USA |
| 5 | 500 meters | 0:34.32 | * | 10 Mar 2001 | Salt Lake City | USA |
| * | = skated on klapskates | |||||
