Premil Ratnayake, (Sinhala: ප්රෙමිල් රත්නායක; 3 April 1933 – 10 April 2013), was a Sri Lankan journalist, author, writer, diplomat, and former First Secretary (Press and Information). Ratnayake was a prominent journalist, having worked at The Lake House, The Daily News, and The Island. He also worked under Lalith Athulathmudali, as Press Secretary, at the Ministry of Trade and Shipping. In 1984 he was assigned to Bonn, Germany, as First Secretary, for Press and Information, on behalf of the Ministry of Foreign Affairs. Later while in retirement, he returned to The Daily News for a short period.