Taddeo is an Italian masculine given name, derived from the Germanic name "Theudbold," which consists of the elements "þiud" meaning "people" and "bald" meaning "bold." It was borne by several saints in early Christian martyrologies. In Italy, Taddeo has been quite popular throughout history but is less common today. Notable figures with this name include Taddeo Gaddi (c. 1297–1366), an Italian painter of the Trecento period, and Taddeo Alderighi (1840–1905), an Italian architect known for designing the Milan Central Station. The name Taddeo is pronounced approximately as /taˈdeːo/, with stress on the second syllable. It does not have a widely recognized English equivalent but can be associated with similar names like Theodore or Todd.
"Taddeo saw an increase in births between 2012 and 2021, with a total of 17 babies born over this period."