Sir Thomas Wroth, 3rd Baronet (c.1674–1721) of Petherton Park, Somerset was an English High Sheriff and Member of Parliament.
[1] He was born the only surviving son of Sir John Wroth, 2nd Baronet, of Petherton Park.
He succeeded his father in 1677 as a very young child, inheriting his Petherton Park estate.
His estate was inherited by his eldest daughter Cicely and her husband Sir Hugh Acland, 6th Baronet.
His younger daughter Elizabeth married lawyer and MP Thomas Palmer, FRS.