Sayuri Yoshii
| full name | Sayuri Yoshii | |
| nationality | Japan (JPN) | |
| local spelling | 吉井 小百合 | |
| born | November 1984 | in Koshoku, Nagano (Japan) |
| Navigation | Championships | World Cup | World Records |
World records
| # | discipline | record | date | place | ||
| jr1 | 500 meters | 0:38.45 | * | 12 Dec 2003 | Salt Lake City | USA |
| jr2 | 500 meters | 0:38.09 | * | 13 Mar 2004 | Calgary | CAN |
| * | = skated on klapskates | |||||
