Heart or courageous
A variant of Thaddeus, likely derived from the Aramaic word 'tadda' meaning heart or chest, implying a courageous or big-hearted person. It is also sometimes associated with the Greek name Theodoros, meaning gift of God.
Less common today
Thaddius isn't in the latest US Top 1000. It last peaked at #3,825 in 1990.
Guyanese Olympic hurdler
A boss character in the Naxxramas raid Β· World of Warcraft
US births per 5-year period, 1990βpresent (SSA data).