The Dunbar baronetcy, of Mochrum, Wigtownshire, was created for James Dunbar in the Baronetage of Nova Scotia on 29 March 1694. He married, firstly, Isabel Nicholson, daughter of the 2nd of the Nicolson Baronets of Carnock (1636), and through her came into the estate of Plean, Stirlingshire. [1]
The heir apparent is the present holder's son Michael Joseph Dunbar (born 1980).