Thomas Baker

Thomas Baker or Tom Baker may refer to:


 * Thomas Guillaume St. Barbe Baker, Fascist activist and former British Army and RAF officer
 * Thomas Baker (Royal Navy officer) (1771–1845), Royal Navy admiral
 * Thomas Durand Baker (1837–1893), Quartermaster-General to the Forces
 * Thomas Baker (Medal of Honor) (1916–1944), World War II Medal of Honor recipient
 * Thomas Baker (Peasants' Revolt leader) (died 1381), English landowner
 * Thomas Baker (aviator) (1897–1918), Australian soldier and aviator of the First World War