Aigar Leok (born 9 August 1985) is an Estonian motorcycle racer.[1]
He was born in Võru. His father is motorcycle racer Aivar Leok. His cousin is motorcycle racer Tanel Leok.[1]
He has studied at the University of Tartu's Institute of Physical Education.[1]
He is involved with motorsport since 1990, at first coached by his father. In 1999 he won gold medal at European Championships. 2003–2009 he was a member of Estonian national motocross team. He is multiple-times Estonian champion in different motorcycling disciplines.[1]
In 2012, 2013 and 2015, he was named as Best Motorsport Personnel of Estonia.[1]