Biaggio is an Italian variant of Biagio, the Italian form of Blaise. Ultimately derived from the Roman name Blasius, which itself comes from Latin blaesus meaning 'lisping'. The name gained popularity through the veneration of Saint Blaise, a 4th-century Armenian martyr and bishop of Sebastea (modern Sivas, Turkey). Saint Blaise is remembered for his healing miracles and is the patron saint of throat ailments, often invoked on his feast day (February 3) with the blessing of throats. Notable Bearers A famous bearer of the root name Blaise is the French mathematician and philosopher Blaise Pascal (1623–1662), known for his contributions to probability theory, fluid mechanics, and the Pascal's wager theological argument. The variant Biaggio, while less common than Biagio in Italy, has also been used historically in Italian-speaking regions. Variants and Diminutives European cognates reflect the name's wide spread: Blasius (Ancient Roman), Blai (Catalan), Blaž (Slovene), Vlaho (Croatian), and Blažej (Slovak). Diminutives of Biaggio include Biagino. Meaning: lisping (ultimately from Latin blaesus) Origin: Latin/Italian Type: given name Usage: Italian Related: Biagio, Blaise, Blasius