Lewis Ludlow (born 11 September 1994) is an English professional rugby union player who plays as a Flanker for Gloucester.In the summer of 2013, Ludlow represented England under-18 on their tour of South Africa.
In November 2013, Ludlow made his Gloucester debut in a friendly against Japan and competitive debut in an Anglo-Welsh Cup fixture against the Scarlets, suffering a knee injury which ruled him out of the 2014 Junior World Cup.
Ludlow is also a Welsh-qualified player through a grandfather.On 12 May 2017, Ludlow started in the defeat against Stade Français in the final of the European Challenge Cup.