Edwin Newbury Hewitt (22 April 1924 – June 2003) was an English international rugby union player.
Hewitt grew up near Coundon Road Stadium in Coventry and was educated at Barkers Butts School.
A fullback, Hewitt was capped for England in three 1951 Five Nations matches, against Wales, Ireland and France. He was also a Warwickshire representative player and competed at club level with Coventry, which he captained.
Hewitt retired to Spain, where he died in 2003.