Thomas Halliday may refer to: Thomas Halliday (cricketer) (1904–1977), English cricketer Thomas Halliday (engraver) (c. 1780–c. 1854), English coin and medal engraver Thomas Halliday (trade unionist) (1835–1919), English trade unionist Thomas Halliday (writer), shortlisted for 2022 Wainwright Prize Thomas Symington Halliday (1902–1998), Scottish artist and teacher Tom Halliday (1909–1975), English footballer