Pure
Kaylyne is a modern American elaboration of the name Kay, which is often derived from the Greek name Katherine. It combines the traditional 'Kay' with the popular 'lyne' suffix, emphasizing a sense of purity and modern flair.
Less common today
Kaylyne isn't in the latest US Top 1000. It last peaked at #8,431 in 1998.
US births per 5-year period, 1990–present (SSA data).
