Thaddiaus

Aramaic, meaning unclear, possibly from Theodore

"gift of God"

Thaddiaus Origin and Meaning

The name Thaddiaus is a boy's name.

Thaddiaus is a masculine name that represents a variant spelling of Thaddeus, which has Aramaic and Greek origins. The traditional Thaddeus is thought to derive from the Aramaic term 'tadday,' possibly meaning 'heart' or 'courageous.' This alternative spelling maintains the same pronunciation while adding an extra 'i,' giving it a slightly more elaborate appearance. Thaddeus appears in the New Testament as one of the Twelve Apostles, providing the name with biblical significance. While less common than the standard spelling, Thaddiaus offers a distinctive touch to a name with ancient roots. The name projects an image of dignified classicism and has never been tremendously popular, making it appealing to parents seeking something traditional yet uncommon.