Keilani has been given to about 5,309 people in the United States since 1880. It was most common in 2022, which makes it a current name.
Keilani ranks 727th among American girls in 2025, with 383 born that year. Its best year was 2022, when 466 babies were given the name, ranking 632nd. The typical living American called Keilani is about 7 years old today. It is relatively most common in Hawaii, where it accounts for 0.10% of births.
Source: US Social Security Administration, national and state name files, 2025 release, and the Office for National Statistics for England and Wales. Etymology researched and written by our editors. Living-population and median-age figures are our own estimates, described in the methodology.