Sir Peter Ingram Walters (11 March 1931 – 11 July 2023) was a British businessman.

He was born in Birmingham, United Kingdom, in the family of a police inspector.

From 1965 to 1967 Walters was vice president of BP North America Inc, and from 1971 to 1980 regional director for the Western Hemisphere, Australasia and the Far East.

[4] He was president of the General Council of British Shipping, the Society of Chemical Industry and the Institute for Employment Studies, and has served as a chairman of the governing body of the London Business School, president of the Institute of Directors, president of the Police Foundation, president of the Institute of Business Ethics and a trustee of the Institute of Economic Affairs.

[3] He was awarded the Society of Chemical Industry's Centenal Medal, received honorary fellowships from the Royal Society of Chemistry and the Institution of Chemical Engineers, and the Cadman Medal from the Institute of Petroleum.