Boris Valentinovich Isachenko (Russian: ????? ???????????? ????????, born 26 December 1958) is a retired Belarusian archer who competed for the Soviet Union.
He won individual silver medals at the 1980 Olympics and 1983 European Championships, but never won a Soviet title or a medal at world championships.
Besides competitions he acted as a sports official with the Soviet State Committee for Physical Culture and Sports (1979–91) and Belarus Ministry of Sports (1991–97).
In 1997–99 he headed the Robin Hood Archery Club.
He is a member of the Belarusian Archery Federation, and since 1998 trained the Belarusian archery team.
Since 2002 he is also a member of the Belarusian Olympic Committee.