Shield of God
Derived from Hebrew roots, the name is traditionally associated with an angel in various theological and mystical texts. It combines 'kasa', meaning to cover or shield, with 'El', the common Hebrew suffix for God. While not found in the canonical Bible, it has gained significant modern recognition through popular culture.
About 224 boys were named Castiel in 2025.
US births per 5-year period, 1990–present (SSA data).
An angel of the Lord and central character · Supernatural
The same feel as Castiel — far less common.
Hidden gems that stand out.
