Diane Claire Guthrie-Gresham (born 24 October 1971) is a retired female track and field athlete from Jamaica, who specialized in the Long Jump and Heptathlon during her career.
Diane holds the National Collegiate Athletics Association championship meet record for women's Heptathlon, as well as the Caribbean record for that event.
Competing for George Mason University, she compiled a total of 6527 at the University of Tennessee's Tom Black Track in Knoxville, Tennessee, between 2–3 June 1995.
While at George Mason, she won the Broderick Award (now the Honda Sports Award) as the nation's best female collegiate track and field competitor in 1995.
This biographical article relating to Jamaican athletics is a stub.