Claire Fahey née Vigrass is a British real tennis and rackets player and current real tennis Ladies World Champion. She holds over 40 Open singles titles and has completed a calendar year Grand Slam on six occasions. She is the first female player to play in the main draw of three of the four Men's Opens, and the first to female player to reach a semi final stage. She has also challenged for the Rackets World Championships on two occasions and has won five British Open Rackets titles. She will next defend her World Championship in Newport in May 2025.