- The name means “my cover is God” or “shield of God.” (The suffix ‘el’ means might and power in Hebrew, and was a way of putting the name of God in a man’s name.)
- Sometimes known as the Angel of Thursday (because he first appeared on a Thursday), the Angel of Tears, or the Angel of Temperance
- Historians believe Castiel and Cassiel to be the same angel
- Castiel (or Cassiel) was actually a higher-class and more powerful angel called a Seraphim
- Castiel first appeared in the Social Security Administrations top 1000 boys’ name list in 2013
- The name Castiel was most popular (so far) in 2019 at 724, and has been steadily gaining in popularity
- Variations – Cassiel, Castile, Castielle
ALSO SEE: 100 unpopular girl baby names
Famous people named Castiel
An angel in the TV show Supernatural, played by Misha Collins
Actress Simone Castiel