Tadeo
/taˈðe.o/noun
A Spanish and Italian masculine given name corresponding to Thaddeus.
Did you know?Tadeo is traditionally associated with Jude Thaddeus, but early Christian texts distinguish or sometimes conflate him with Judas son of James, creating centuries of identity mystery.
Etymological Timeline
1st Century BCE–1st Century CE
Aramaic
Taddai
“An Aramaic personal name or nickname; its precise meaning is uncertain, though connections with words for “breast” or “heart” have been proposed.”
1st Century CE
Greek
Thaddaios
“The Greek form of the apostolic name, used for Thaddeus.”
4th Century
Latin
Thaddaeus
“The Latin form adopted in Christian Scripture and ecclesiastical tradition.”
8th–10th Century
Old Spanish
Tadeo
“A Hispanic Christian form of the apostolic name.”
Modern English
English
Tadeo
“A proper name used internationally, especially in Spanish-speaking contexts, and equivalent to Thaddeus.”