Alexander McGillivray, also known as Hoboi-Hili-Miko (December 15, 1750 – February 17, 1793), was a principal chief of the Upper Creek (Muscogee) towns from 1782. Before that he had created an alliance between the Creek and the British during the American Revolution. He worked to establish a Creek national identity and centralized leadership as a means of resisting European-American expansion onto Creek territory.
McGillivray was born Hoboi-Hili-Miko (Good Child King) in the Coushatta village of Little Tallassee (also known as Little Tallase, Little Talisi and Little Tulsa) on the Coosa River, near present-day Montgomery, Alabama, in 1750. Alexander's mother, Sehoy Marchand, was the daughter of Sehoy, a mixed-race Creek woman of the prestigious Wind Clan ("Hutalgalgi"), and of Jean Baptiste Louis DeCourtel Marchand, a French officer at Fort Toulouse. Alexander and his siblings were born into the Wind Clan, as the Muscogee had a matrilineal system, and gained their status from their mother's clan. They identified as Creek. Their father was Lachlan McGillivray, a Scottish trader (of the Clan MacGillivray chief's lineage). He built trading-posts among the Upper Towns of the Muscogee confederacy, whose members had formerly traded with French Louisiana.
As a child, Alexander briefly lived in Augusta with his father, who owned several large plantations and was a delegate in the colonial assembly. In 1773, the boy was sent to school in Charleston, South Carolina, where he learned Latin and Greek, and was apprenticed at a countinghouse in Savannah, Georgia. He returned to Little Tallassee in 1777. The revolutionary governments of Georgia and South Carolina confiscated the property of his Loyalist father, who returned to Scotland.