Popularity: 9074
Origin: Scottish
Other Origin(s): British
Meaning: Army ruler; Water
Watt is a boy's name that has its roots in Scotland, with the first recorded use dating back to the 13th century. It originated as a shortened form of Walter and appeared initially in documents relating to a Scottish noble family. The meaning behind the name is potentially two-fold, with many believing it to mean "army ruler." Alternatively, others believe it derived from the Old English word wæter meaning "water."