Om Prakash Puri, (18 October 1950 – 6 January 2017) was an Indian actor who appeared in mainstream commercial Indian films, as well as independent and art films. He is best known for his author-backed roles in films like Aakrosh (1980), Arohan (1982), Ardh Satya and television films like Sadgati (1981) and Tamas (1987) and also light-hearted roles in Jaane Bhi Do Yaaro (1983) and Chachi 420 (1997). He had various collaborations with director Shyam Benegal and Govind Nihalani. Puri also appeared in non-Indian productions in the United States, Britain and Pakistan.
Puri was awarded Padma Shri, the fourth highest civilian award of India, in 1990; and in 2004, was made an honorary Officer of the Order of the British Empire.
He is also known as Om Prakesh Puri.
On 6 January 2017, Puri died at the age of 66, after having a heart attack at his residence in Andheri, Mumbai. He was honoured at the 89th Academy Awards in memoriam segment for his contribution in Indian and world cinema.