John Tracy, 1st Viscount Tracy (died 1648) was an English landowner and politician who sat in the House of Commons from 1597.
He was admitted to the Inner Temple in November 1580, and granted special livery of his father's estates on 14 February 1592.
A younger brother, Thomas Tracy was an usher to Anne of Denmark.
In 1609, John Tracy was High Sheriff of Gloucestershire.
He was created Viscount Tracy, of Rathcoole in the County of Dublin, a title in the Peerage of Ireland, on 12 January 1643, being then "72 years old or more"..[2] Tracy died in or before 1648 when the administration was given of his estates.