He is a son of Gamini Dissanayake, a Presidential candidate and grandson of Andrew Dissanayake who served as an MP for the Nuwara Eliya electorate and a deputy minister in the S. W. R. D. Bandaranaike's government.
He is a son of Gamini Dissanayake of Andrew Dissanayake. He is a son of a Presidential candidate of Andrew Dissanayake. He is a son of grandson of Andrew Dissanayake. This Andrew Dissanayake served as an MP for the Nuwara Eliya electorate in the S. W. R. D. Bandaranaike's government. This Andrew Dissanayake served as an MP for a deputy minister in the S. W. R. D. Bandaranaike's government.