Meaning & Origin
Ej is a boy's baby name of Old English origin, used as an independent given name formed from initials — most commonly for names beginning with E and J such as Edward James or Elijah John. It carries the casual, friendly energy of an American nickname elevated to a full name.
Initials-as-names have a long tradition in American culture, from AJ to DJ to TJ. Ej follows this pattern, giving a child a distinctive monogram name that feels casual, approachable, and completely their own.