Bertha is a female Germanic name originating as a short form of names containing the Old Frankish or Old Saxon element berht, Old High German beraht, meaning "bright" (from Proto-Germanic *berhtaz). Etymology and History The name appears as a theonym in southern Germanic folklore, where the figure Perchta or Berchta was a goddess associated with animals and weaving, likely an epithet of *Frijjō connected to the Wild Hunt. Historically, Bertha was used as a Frankish given name as early as the 6th century. It was borne by several early saints, including a 6th-century Frankish princess who married Æþelbeorht of Kent and helped convert him to Christianity. Another notable bearer was the mother of Charlemagne, often called Bertrada or "Bertha Broadfoot." The name also appears in Carolingian tradition: Bertha, daughter of Charlemagne, and Bertha, daughter of Lothair II, carried the name. In English history, the name was popularized by the Normans and flourished in the Middle Ages before dying out, only to be revived in the 19th century. Variants and Related Names Variants include Berta (German, Spanish) and Berthe (French). The diminutive Birdie (English) arose from Bertha. The masculine form Bertilo (Germanic) also exists. Meaning: "Bright" Origin: Germanic Type: Feminine given name Usage: English, German