Possibly a modern variation of Chloe or Loni
Kloni is a rare contemporary name with no singular established etymology. It is likely a creative blend or phonetic variation of the Greek name Chloe, meaning 'green shoot', or the Hawaiian-inspired Loni, meaning 'sky'. Its usage is extremely limited, often appearing as a unique modern invention.
Less common today
Kloni isn't in the latest US Top 1000. It last peaked at #10,216 in 2020.
US births per 5-year period, 1990βpresent (SSA data).