Tammy Lee "Barbie" Shewchuk (born December 31, 1977, in Saint-Laurent, Quebec) is a women's ice hockey player.

She also competed at the 2002 Winter Olympics in Salt Lake City and contributed with two points (a goal and an assist) as Canada captured the gold medal.

The New Year's Eve baby was the first female non-goaltender to play in the renowned Québec PeeWee tournament.

In 1998–99, Shewchuk was named a First-Team All-American and led Harvard to the College Hockey Championship.

For her contributions, Shewchuk earned Harvard's John Dooley Award for combining sportsmanship, enthusiasm, and devotion to hockey.