Orlebar is an English surname.
It may refer to: Augustus Orlebar (1897–1943), Royal Air Force officer Augustus Orlebar (cricketer) (1824–1912), English cricketer Christopher Orlebar (1945–2018), British Concorde pilot Diana Astry Orlebar (1671–1716), British diarist and compiler of recipes Eleanor E. Orlebar (1841–1906), English writer John Orlebar (1697–1765), British politician, MP for Bedford 1727–1734