Thomas Westcott (July 16, 1758 â September 22, 1838) was Rhode Island sheriff and militiaman who served as a justice of the Rhode Island Supreme Court from May 1810 to May 1811.
Westcott was high sheriff of Kent County, Rhode Island, and a Brigadier General of the militia. He served as an associate justice of the Supreme Court for one year, from May 1810 to May 1811. He died in Warwick, Rhode Island.