Tabitha S. Peterson (born March 6, 1989 in Burnsville, Minnesota) is an American curler from Eagan, Minnesota. She currently plays lead for the Allison Pottinger team.As a junior, Peterson was a four-time state champion curler, and won U.S. national junior championships in 2009 and 2010. In 2009, Peterson played third on her junior rink, skipped by Alexandra Carlson. After winning the U.S. junior title, the team would represent the United States at the 2009 World Junior Curling Championships.