Uncertain; possibly a modern variant of Kaia or Aaliyah
Kaleyah is a modern American name with no singular established etymology. It is likely a creative blend of the prefix 'Ka-' with the popular suffix '-leyah', or a phonetic variation of names like Kaylee, Kaia, or the Arabic Aaliyah. Because of its contemporary roots, it is often chosen for its melodic sound rather than a specific historical meaning.
Less common today
Kaleyah isn't in the latest US Top 1000. It last peaked at #4,546 in 2011.
US births per 5-year period, 1990βpresent (SSA data).