Kalyan Chatterjee (Bengali: কল্যাণ চ্যাটার্জী; 31 July 1944 – 7 December 2025) was an Indian actor recognized for his work in Bengali cinema, and considered to be one of the most famous character actors of Bengali Cinema. Chatterjee's student film '37 Down Manmad Passenger' was released in 1967. He acted in Satyajit Ray's ‘Pratidwandi', Tapan Sinha's ‘Apanjan', ‘Sagina Mahato', ‘Sabuj Dwiper Raja', ‘Safed Hati', MS Sathyu's ‘Kahan Kahan Se Guzar Gaye', Arabinda Mukhopadhyay ‘Dhonni Meye', Basu Chatterjee's ‘Byomkesh Bakshi', Goutam Ghose's ‘Paar' and ‘Antarjali Jatra', Sujoy Ghosh's ‘Kahaani' and Sanjiban Nath's ‘The Waltz'.
Kalyan Chatterjee has 40 screen credits in a career dating back to 1967. Signature works include An Irrelevant Dialogue, Epitaph, 37 Down Manmad Passenger. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.