Tiley is a surname. Notable people with the surname include:
Arthur Tiley (1910–1994), British Conservative and National Liberal politician Brad Tiley (born 1971), Canadian retired professional ice hockey defenceman Craig Tiley (born 1962), South African tennis executive and retired U.S college tennis coach Roger Tiley, Welsh documentary photographer Steven Tiley (born 1982), English professional golfer
See also Tilley (disambiguation) Tilley's Tilney (disambiguation)