Keoni is a distinctive boys' name in United States, ranking #1793 in 2020 with 84 recorded births. The name reached its all-time peak in 2013 with 113 births ranking #1462. Since 1996, the popularity has increased by 86.7%. In 2020, approximately 1 in every 20,536 boys born was named Keoni. FALLING Recent data shows the name is currently falling.