Thomas C. McCreery (1816–1890) was a U.S. Senator from Kentucky from 1868 to 1871. Senator McCreery may also refer to:
John W. McCreery (1845–1917), West Virginia State Senate Tracy McCreery (born 1966), Missouri State Senate William McCreery (Maryland politician) (1750–1814), Maryland State Senate
See also Senator McCreary (disambiguation)