Kosaraju Raghavayya (23 June 1905 – 27 October 1987), known mononumously by his surname Kosaraju, was an Indian lyricist and poet known for his works in Telugu cinema. He wrote about 3,000 songs in 350 films. His lyrics are steeped in Telugu folklore and rural idiom. He was awarded the prestigious Raghupathi Venkaiah Award by the Government of Andhra Pradesh for his contribution to Telugu cinema in 1984.