Floyer is a surname, and may refer to:
Arthur Floyer-Acland (1885–1980), British Army officer Ceal Floyer (1968–2025), British visual artist Ernest Ayscoghe Floyer (1852–1903), British colonial official and explorer John Floyer (physician) (1649–1734), English physician and author John Floyer (Tamworth MP) (1681–1762), English politician, Member of Parliament for Tamworth 1741–42 John Floyer (Dorset MP) (1811–1887), English Conservative politician, Member of Parliament for Dorset 1846–67 and 1864–95 Stafford Floyer-Acland (1916–1994), British soldier
See also Floyer Sydenham (1710–1787), English classical scholar