P. J. Antony (Malayalam: പി.ജെ. ആന്റണി; 1 January 1925 – 14 March 1979) was an Indian stage and film actor. He received the National Film Award for Best Actor for his performance in Nirmalyam in 1974. He was also the first actor working in Malayalam cinema to receive the award. Antony is also a respectable figure in the professional play field, working with communist cultural and art bodies like the K.P.A.C.He also established his own theatre named Prathibha Theatres in Kochi.