Nikko is a distinctive boys' name in United States, ranking #1312 in 2012 with 131 recorded births. The name reached its all-time peak in 2021 with 216 births ranking #1018. Since 1996, the popularity has increased by 52.3%. In 2012, approximately 1 in every 14,478 boys born was named Nikko. FALLING Recent data shows the name is currently falling.