Stu as a Baby Name. Meaning and Origin of Stu

What is the meaning of the name Stu ?

The baby name Stu is a Male name , 1 syllables long and is pronounced /stuː/ (stoo).

Stu is English, Scottish in Origin.

Stu is the clipped English form of Stuart/Stewart, a Scottish surname-turned-given name. Stewart derives from Old English stiweard (sti- “house, hall” + weard “guardian”), denoting a steward or estate manager - the sense is “keeper of the hall/guardian of the household.” Through the royal House of Stewart, the name gained prestige; the French-influenced spelling Stuart arose in the 16th century, as French lacked the letter w. The Scottish Gaelic form is Stiùbhart.

As a given name, Stuart and Stewart appeared in Scotland and England by the 17th century and spread across the English-speaking world. Stu emerged as a brisk nickname and occasional standalone choice in the 20th century, with mid-century usage spikes in Britain and North America. Variants and pet forms include Stu, Stew (rare), Stewie; spellings Stewart, Stuart, Steuart, and Steuard; related forms include the occupational surname Steward.