Diane Brown (born February 20, 1946) is an American curler and curling coach.

[1] Brown is from a family of well-known American curlers.

Diane's husband Steve Brown is also a curler and coach, as well as three-time US men's champion and Worlds bronze medalist.

Brown is co-founder and co-owner of Steve's Curling Supplies, a curling equipment company.

This biographical article relating to curling in the United States is a stub.