Tadeu

== Portuguese == === Alternative forms === Thadeu (archaic) Thaddeu (obsolete) Taddeu (obsolete) === Etymology === From Latin Thaddaeus, from Ancient Greek Θαδδαῖος (Thaddaîos), from Aramaic תַדַּי (Ṯaday), of uncertain origin. === Pronunciation === === Proper noun === Tadeu m a male given name from Hebrew, equivalent to English Thaddaeus (biblical) Thaddaeus (the Apostle)