Modern phonetic spelling of the initials C.J.
Cjay is a contemporary American invention, created by phonetically spelling out the letters C and J. It typically functions as a standalone version of a nickname originally derived from hyphenated or double first names starting with these letters.
Fewer than 5 boys were named Cjay in 2025.
US births per 5-year period, 1990–present (SSA data).
