Hiilani is a distinctive girls' name in United States, ranking #12683 in 2021 with 7 recorded births. This places Hiilani in the bottom 28% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 11 births ranking #9658. In 2021, approximately 1 in every 234,245 girls born was named Hiilani. RISING Recent data shows the name is currently rising.