Alderman Charles Pakenham Buchanan (9 November 1874 – 22 September 1924) was Mayor of Brisbane, Queensland, Australia from 1909 for two terms. Charles Pakenham Buchanan was born in Brisbane, Queensland, Australia on 9 November 1874 to John Alfred Buchanan (born Enniskillen, Fermanagh, Ireland 1843 - Brisbane 1886) and Jessie Jane Fraser (born Brisbane 14 December 1849 - Brisbane 1944). He was educated at St. Joseph's College, Gregory Terrace in Brisbane. He attended the University of Sydney where he graduated with a B.A. in 1900.