 Thomas Cornwallis (died 1604)

Sir Thomas Cornwallis (1518/1519 – 1604) was an English politician.Thomas Cornwallis was the eldest son of Sir John Cornwallis (c. 1491–1544), steward of the household of the future King Edward VI during the years 1538–1544, by his wife, Mary Sulyard, daughter of Edward Sulyard of Otes, Essex.