Kumudini Wickremasinghe is a Sri Lankan lawyer serving since 1 December 2020 as a puisne justice of the Supreme Court of Sri Lanka. He was appointed by President Gotabaya Rajapaksa.
Wickremasinghe previously served as a judge of the Court of Appeal of Sri Lanka from 11 February 2015 to 1 December 2020, having been appointed by President Maithripala Sirisena.