Ajith Ekanayake (born 3 October 1965) is a Sri Lankan former cricketer. He played in 160 first-class and 48 List A matches between 1990/91 and 2011/12, taking more than 670 first-class wickets. He made his Twenty20 debut on 17 August 2004, for Kurunegala Youth Cricket Club in the 2004 SLC Twenty20 Tournament.