Ben Johnston (born 8 November 1978 in Clatterbridge, Bebington, Merseyside) is an English rugby union footballer who currently coaches and occasionally plays at centre for Old Georgians R.F.C. in London SW 3. Johnston started his professional career at Saracens in 1998. His form in his first couple of seasons led to selection for the Tour of South Africa in 2000. Whilst he did not feature in a Test, he did play in a tour match against the Gauteng Falcons. Johnston was selected for the 2002 tour of Argentina, making his debut against Los Pumas.