Air Marshal Raghunath Nambiar, PVSM, AVSM, VM & Bar is a retired officer of the Indian Air Force. He served as Air Officer Commanding-in-Chief (AOC-in-C), Western Air Command from 1 March 2019 to 31 October 2019.

The Western Air Command (WAC) is the regional command of Indian Air Force headquartered in New Delhi. It is the largest and most important Air Command of the IAF, comprising sixteen Air Force Bases (AFBs), and is responsible for aerial defence of North India.