Baron Brain

Baron Brain, of Eynsham in the County of Oxford, is a title in the Peerage of the United Kingdom. It was created on 26 January 1962 for the physician and neurologist Sir Russell Brain, 1st Baronet. He had already been created a Baronet, of Reading in the County of Berkshire, on 29 June 1954. the titles are held by his youngest son, the third Baron, who succeeded in that year. He is a retired physician and a former professor of medicine at McMaster University, Canada.

Barons Brain (1962—)

 * [[file:Coronet of a British Baron.svg|15px|baseline]] Walter Russell Brain, 1st Baron Brain (1895–1966)
 * [[file:Coronet of a British Baron.svg|15px|baseline]] Christopher Langdon Brain, 2nd Baron Brain (1926–2014)
 * [[file:Coronet of a British Baron.svg|15px|baseline]] Michael Cottrell Brain, 3rd Baron Brain (1928—)
 * (1) Hon. Thomas Russell Brain (1965—)

The heir apparent and sole heir to the peerage is the present holder's son, the Hon. Thomas Russell Brain (born 1965).