My witness
Addai is a name of Aramaic origin, historically associated with Saint Addai, one of the seventy disciples of Jesus. It is often considered a variant or diminutive of Thaddeus in certain traditions. The name carries a strong spiritual connotation, signifying one who bears witness to faith.
Less common today
Addai isn't in the latest US Top 1000. It last peaked at #9,474 in 2021.
One of the seventy disciples of Jesus and a founder of the Church of the East
A character in the historical novel 'The Red Tent' Β· The Red Tent
US births per 5-year period, 1990βpresent (SSA data).