Younes El Aynaoui is a retired Moroccan professional tennis player, born on July 12, 1971. He is known for his powerful serve and strong baseline play. Throughout his career, he achieved a career-high ATP singles ranking of World No. 14 in 2003. El Aynaoui has participated in various Grand Slam tournaments, with his best performance being a quarterfinal appearance at the 2003 Australian Open. In addition to his singles success, El Aynaoui also excelled in doubles, winning several titles. He represented Morocco in international competitions, including the Davis Cup, contributing to the growth of tennis in his home country. After retiring, he has been involved in coaching and promoting the sport.