Sir John Barran, baronnet (1821-1905) Sir John Barran, baronnet (1872-1952) Sir John Leighton Barran, baronnet (1904-1974) des Barran baronets Sir John Napoleon Ruthven Barran, baronnet (1934-2010) des Barran baronets Sir John Ruthven Barran, baronnet (1971-) des Barran baronets John Robert Nicholson Barran (2008-), héritier des Barran baronets