Thadeous

Thadeous is a variant spelling of Thaddeus, a masculine name of Aramaic origin meaning 'gift of God' or 'courageous heart.' This particular spelling adds a distinctive touch to the classical name. The original Thaddeus appears in the New Testament as one of Jesus's twelve apostles, giving the name strong religious associations. Throughout history, the name has maintained modest popularity, particularly in Christian communities. The variant Thadeous presents a slightly more elaborate form, potentially influenced by the spelling pattern of names like 'gorgeous' or 'courteous.' While less common than the standard spelling, Thadeous appeals to parents seeking a traditional name with classical roots but a slightly unconventional presentation.

Pronounced THAD-ee-us.

As of October 2026, Thadeous ranked #8696 in US births in 1994 SSA, peaked at #6650 in 1986.