Stuart comes from an English surname, a variant spelling of Stewart, an occupational name for someone who was an administrative official of an estate or someone who was in charge of domestic affairs of a household. The names comes from Old English stiweard meaning “house guardian” from Old English elements stig (house, hall, building) and weard (guardian, watchman) derived from Proto-Germanic *warōną (to watch; protect) via Proto-Indo-European *wer- (to heed, notice).
Nicknames: Stewie, Stu
Origin: Old English, Proto-Indo-European
- Stewart (English, Scottish)