Keoni is a distinctive boys' name in United States, ranking #1617 in 2021 with 105 recorded births. The name reached its all-time peak in 2013 with 113 births ranking #1462. Since 1996, the popularity has increased by 133.3%. In 2021, approximately 1 in every 16,650 boys born was named Keoni. FALLING Recent data shows the name is currently falling.