The Gibson, later Gibson-Carmichael, later Gibson-Craig-Carmichael Baronetcy, of Keirhill in the County of Edinburgh, is a title in the Baronetage of Nova Scotia. It was created on 31 December 1702 for Thomas Gibson, with remainder to his heirs male. The sixth Baronet assumed the additional surname of Carmichael. The eleventh Baronet was a Liberal politician. In 1912, he created Baron Carmichael, of Skirling in the County of Peebles, in the Peerage of the United Kingdom. The barony died in 1926, while he was succeeded in the baronetcy by his kinsman Sir Henry Thomas Gibson-Craig-Carmichael, 5th Baronet, of Riccarton, who became the twelfth Baronet of Keirhill and assumed the additional surname of Carmichael.

Gibson, later Gibson-Carmichael, later Gibson-Craig-Carmichael baronets, of Keirhill (1702)

Barons Carmichael (1912)

Gibson, later Gibson-Carmichael, later Gibson-Craig-Carmichael baronets, of Keirhill (1702; reverted)

The heir apparent to the baronetcy is Peter William Gibson-Craig-Carmichael (born 1975), son of the 15th Baronet.