Taddeo Family History
Taddeo Name Meaning
Italian: from the personal name Taddeo from Latin Thaddeus Greek Thaddaios. This is the name ascribed in Saint Mark's Gospel to one of Christ's disciples referred to elsewhere as Judas son of James. It represents an Aramaic form Thaddai which is possibly of Hebrew origin meaning ‘beloved’.
Source: Dictionary of American Family Names 2nd edition, 2022