Phonetic spelling of the initials C.J.
Cejay is a modern phonetic coinage derived from the initials C and J. It follows a naming trend where initials are spelled out as a formal first name, similar to names like Deejay or Kaycee. Because it is a modern creation, it lacks a traditional etymological root beyond the English alphabet.
Fewer than 5 boys were named Cejay in 2025.
US births per 5-year period, 1990–present (SSA data).
