Todd Brost (born September 23, 1967) is a former Canadian ice hockey player and head coach.
As a player, he won a silver medal playing with Team Canada at the 1992 Winter Olympics.Brost has been a head coach in the WPHL with the El Paso Buzzards (1996–2000), and in the UHL with the Elmira Jackals (2000–05).
He won the WPHL's Coach of the Year award for the 1996-97 season.