Campbell Grayson is the founder of Grayson Squash and is the director for the Grayson Squash summer camps. Campbell is a former professional squash player who grew up playing the sport of squash in Auckland, New Zealand. Campbell finished his junior squash career ranked inside the world’s top 10 and then progressed to the PSA World Tour, where he reached a career high world ranking of #24, along with winning 14 PSA World Tour Titles. As a junior, he won the U13, U15, U17 and U19 New Zealand age group titles and also won the New Zealand Junior Open, Australian Junior Open and Scottish Junior Open titles in the same year in 2004. He won the New Zealand Senior National Title in 2010 and 2012 and has represented his country of New Zealand on 16 different occasions which include competing at the World Junior Championships in Pakistan in 2004, World Team Championships in 2005, 2007, 2009, 2011, 2013, 2015, 2017 and 2019, World Doubles Championships in 2006, 2017 and 2018 and Commonwealth Games events in 2006, 2010, 2014 and 2018.

Campbell moved to the United States in 2013 and has worked as a Touring professional and Assistant Squash Professional at the Cross Courts Squash Academy in Natick, MA from 2013 to 2014, the New York Athletic Club in NYC from 2014 to 2018 and Infinitum Squash in Sudbury, MA from 2018 to 2020. Campbell is currently the Senior Assistant Coach for the Men’s and Women’s squash teams at Yale University, a position he started in July 2021. Campbell has worked with a number of top junior players in the United States and top collegiate players.

Campbell earned a Bachelor of Sport & Exercise with a major in Sports Management from New Zealand’s Massey University. He currently resides in Old Greenwich, Connecticut with his wife Charlene who is also an avid squash player and their 19 month old daughter Colette.