General Thomas James Galloway (c. 1806 – 1881) was a senior officer in the British Army.

In command of a detachment of the 33rd Foot he was active in Jamaica during the Great Jamaican Slave Revolt of 1831–32.

With the rank of brigadier he commanded the Peshawar brigade during the Indian Mutiny of 1857–58.

In March 1861 he sailed to New Zealand with the last division of the 70th Foot where he was promoted major-general (1863) and commanded the Colonial Forces in Auckland Province until 1865 during the armed struggles.

He was the Colonel of the 49th (Princess Charlotte of Wales's) (Hertfordshire) Regiment of Foot from 1871 to 1874.