Francis Henry Hill Guillemard (12 September 1852 – 23 December 1933) was the first reader of geography at Cambridge University, a traveller, writer and naturalist.
He was unable to go to Rugby owing to poor health, and so was educated by a private tutor between 1866 and 1868, after which he went to a cram school in Richmond.
He attended natural history auctions regularly where he met Newton, Howard Saunders, and other ornithologists of the period.
He went to Gonville and Caius College, Cambridge in 1870 receiving a BA in 1874 followed by work at St Bartholomew's Hospital before embarking on medical studies.
He served as a naturalist on an expedition into Southeast Asia about which he wrote in his The Cruise of the Marchesa (1886) which became a popular travel book.