Cuthbert Grant (1793 – July 15, 1854) was a prominent Métis leader of the early 19th century. His father was also called Cuthbert Grant.
His father was a North West Company partner. His mother was Métis. He was born in 1793 at Fort Tremblant, a North West Company trading post located near the present-day town of Togo, Saskatchewan, where his father was a manager. In 1801 at the age of 8, he was sent to be educated, perhaps to Scotland, though this is uncertain. It is not known exactly when he returned to Western Canada, but in 1812, he entered the service of the North West Company at the age of 19. He then travelled with the spring brigade to the Pays d'en Haut, the "high country" of the northwest.
He was recognized as a leader of the Métis people, and became involved in the bitter struggle between the Nor'westers and the Hudson's Bay Company stemming from the Pemmican Proclamation, which forbade anyone from exporting pemmican from the Red River Colony. The capture and destruction of the North West Company's Fort Gibraltar in 1816, caused further anger at the HBC from the Nor'westers and the local Métis. This led to the bloody encounter known as the Battle of Seven Oaks, where Robert Semple and 21 colonists from the Red River Colony were killed.
Despite this, when the two rival companies merged in 1821 under the name the Hudson's Bay Company, the new governor, Sir George Simpson, requested Grant to head a Métis settlement of some 2,000 people situated some 16 miles west of the Red River Colony on the Assiniboine River. The settlement was to be known as Grantown for many years then was renamed St. François Xavier after the patron saint of the town.