Baron of Lochmartnaham (title extinct)

Baron of Lochmartnaham (extinct) was a title of nobility in the Baronage of Scotland for the holder of the barony with its caput baronium at Martnaham Castle on Martnaham Loch in Ayrshire. The Crauford family held the barony prior to the 14th century, when the Campbells of Loudoun held the lands, followed by the Kennedys of Cassillis.