Chevvy Pennycook (born 6 April 1987 in Bristol, England) is a rugby union player for Moseley in the Aviva Championship, who formerly played for Bristol in the Premiership. He plays at flanker. His brother is Bristol player Redford Pennycook.
Chevvy represented the England Under 20 side in 2007. He signed for Moseley at the end of the 2008–09 Guinness Premiership.