Davall is a surname. Notable people with the name include:
Daniel Higford Davall Burr (1811–1885), British Member of Parliament and Justice of the Peace Edmund Davall (1762–1798), Swiss-English botanist Edmond Davall (1793–1860), Swiss botanist and politician Harold Jefferson Davall (1879–1931), American football player and coach Thomas Davall (disambiguation), several people