Sea and sky; pure
Caylani is a modern American invention, likely created by blending the name Kay or the prefix Cay- with the popular Hawaiian-inspired suffix -lani. While it lacks a singular ancient root, it is often associated with 'lani' meaning 'heaven' or 'sky' in Hawaiian, and 'pure' from the Greek roots of Kay.
Less common today
Caylani isn't in the latest US Top 1000. It last peaked at #4,758 in 2024.
US births per 5-year period, 1990βpresent (SSA data).