John Vaughan (by 1512 – 25 June 1577) was an English politician.
Vaughan was a Member of the Parliament of England for Herefordshire in 1542, Horsham in 1547, Surrey in 1547, Petersfield in March 1553, April 1554 and November 1554, Bletchingley in 1555, Hedon in 1559, Northumberland in 1563, Dartmouth in 1571 and Grantham in 1572.[1]