Stiùbhart

Stiùbhart is a surname of Scottish origin, derived from the Old English given name *Stiðberht*, meaning "strong" or "brave." The name is closely associated with Clan Stewart, one of Scotland's most prominent and historically significant royal houses. The Stewarts rose to prominence in the 12th century and eventually held the Scottish throne, beginning with Robert II in 1371. The surname itself, and its variations, became widespread throughout Scotland and beyond.

The spelling Stiùbhart is a Gaelicized form of Stewart. In Scottish Gaelic, the macron (¯) over a vowel often indicates a long sound. The name is pronounced roughly as "STOO-art." While Stewart is the more common anglicized spelling, Stiùbhart is used by some families and individuals, particularly within Gaelic-speaking communities or those with a strong connection to Scottish heritage. The name has spread globally through Scottish emigration, and individuals bearing the surname can be found in countries such as Canada, the United States, Australia, and New Zealand.