Thomas Baillie may refer to: Thomas Baillie (British Army officer) (1796–1863), lieutenant in the Royal Welsh Fusiliers and New Brunswick politician Thomas Baillie (cricketer) (1868–1934), South African cricketer Thomas Baillie (Royal Navy officer) (c. 1725–1802)
See also Thomas Bailey (disambiguation) Thomas Bayly (disambiguation) Thomas Bayley (disambiguation)