| Birth Date: | 1941 4, df=y |
| Birth Place: | Yekaterinburg, Soviet Union |
| Height: | 1.92m (06.3feet) |
| Weight: | 88kg (194lb) |
| Sport: | Speed skating |
| Club: | Dynamo Yekaterinburg |
| Show-Medals: | yes |
Boris Ivanovich Gulyayev (Russian: Борис Иванович Гуляев; born 22 April 1941) is a former Soviet speedskater. On 13 January 1970 he set a new world record in the 500 m at 0:39.03 at Medeo. He finished in 15th place in the same event at the 1964 Winter Olympics.
Gulyayev graduated from an institute of physical education in Yekaterinburg, and in 1982 defended a PhD at the Moscow Institute of Physical Education (GKTsOLIFK) on improving physical fitness of junior speedskaters. After that he returned to Yekaterinburg and worked as a lecturer and sports functionary.
Personal bests: