Baillie was the eldest son of Evan Baillie of Dochfour and his wife Mary Gurley, daughter of Peter Gurley of Saint Vincent. His father was a landowner in Scotland with commercial interests in Bristol including the firm of Evan Baillie, Sons & Company He was sent to France to compete education in July 1788.
He joined his father in Bristol in the West India mercantile house and ran the business during his father"s absence. He was an ensign in the Royal Bristol Volunteers in 1797 and captain in 1803. While his political intentions were unclear he declared a "fixed intention to give warm independent support to the Portland ministry".
However he suffered illness and was unable to partake fully in parliamentary business.
In May 1811 he made voyages to Ireland and Madeira for his health but died in September at the age of 40. Baillie married Elizabeth Pinney daughter of John Pinney West Indies merchant on 9 May 1797.
4th United Kingdom Parliament]
In 1807 Baillie became Member of Parliament (Member of Parliament) for Inverness Burghs.
