Dean Gemmell (born August 27, 1967) is a Canadian-American curler and writer who currently resides in Short Hills, New Jersey.

Along with John Morris, he is the co-author of the book Fit to Curl, Sport Specific Training for the World's Greatest Game.

He participated in the 2010 United States Men's Curling Championship as the lead for Matt Hames, finishing fourth after a loss in the playoffs.

He then returned the next year under skip Heath McCormick, who replaced Hames, to the 2011 United States Men's Curling Championship, where his team again finished fourth.

The podcast released a few episodes each month spanning over 100 hours in total and featured interviews with over 250 individuals including various top curlers and curling builders.