Gauri Prasanna Majumdar (5 December 1925 – 20 August 1986) was an Indian lyricist and writer known for his work in Indian cinema and Bangladeshi cinema. He is most commonly associated with the black-and-white era of Bengali cinema when he penned several enduring classics for films. Often considered one of the greatest and most prominent lyricists of the golden era of Bengali cinema, he is a recipient of numerous accolades. He won the Bengal Film Journalists' Association Awards for best lyricist for Swaralipi (1962), Palatak (1964), Anthony Firingee (1968), Bon Palashir Padabali (1974), Sanyasi Raja (1976) and Anurager Chhoan (1987, posthumously). He also won the National Film Awards of Bangladesh for Sesh Porjonto (1969).

Majumdar was a contemporary of Nachiketa Ghosh, Robin Chattopadhyay, Hemanta Mukherjee, Uttam Kumar, and Kishore Kumar. He had also worked extensively with R D Burman, Kishore Kumar, Sandhya Mukherjee, and Manna Dey. He was closely associated with music composer Neeta Sen. His lyrics were known for expressing emotions, sculpting feelings, and his command over words.