Short form of Thaddeus. Thad is a diminutive of Thaddeus. The name Thaddeus is an Anglicized version of the Aramaic name "Lebbaeus", or the Old Greek name "Theodotus" or "Theodoros", and means "gift of God or given by God".
Thad Related Names Variant: Tad Other Languages: Thaddaeus, Thaddeus (Biblical), Thaddaios (Biblical Greek), Thaddeus (Biblical Latin), Tadija (Croatian), Tadeáš (Czech), Taddeo (Italian), Tadas (Lithuanian), Tadeusz (Polish), Tadeu (Portuguese), Faddei, Faddey (Russian), Tadeáš (Slovak), Tadej (Slovene), Tadeo (Spanish)