Benson Koech (born November 10, 1974) is a Kenyan middle-distance runner best known for his achievements as a young athlete.
He won the gold medal at the 1992 World Junior Championships over 800m in a time of 1:44.77 min.
He also won a silver medal over 800m at the 1995 IAAF World Indoor Championships.
Koech set his personal best at 1:43.17 min (ranked No.1 in the world 1994) in Rieti.
This Kenyan biographical article relating to athletics is a stub.