Nainoa is a distinctive boys' name in United States, ranking #8771 in 2022 with 9 recorded births. This places Nainoa in the bottom 39% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 33 births ranking #2866. Since 1996, the popularity has increased by 50.0%. In 2022, approximately 1 in every 193,819 boys born was named Nainoa. RISING Recent data shows the name is currently rising.