Rakitha Malewana is a Sri Lankan young scientist and youth activist. He was awarded the Nalanda Puthra award in 2015 from his alma mater Nalanda College, Colombo and received a presidential medal for innovation and social work from the government of Democratic Socialist Republic of Sri Lanka. In 2016, he was awarded the prestigious Queen's Young Leaders Award by the Royal Commonwealth Society as an honor to his social work on behalf of the HIV positive community. He is one of the youngest honorees of Forbes 30 under 30 Asia 2017.