The story of Niylah
Niylah is rare for girls in the United States, ranked #4,956 in 2025 with 27 babies given the name. It is currently declining compared with a decade ago.
Since 2004, 704 American babies have been named Niylah. Its peak came in 2021, when 60 newborns received the name, the signature sound of the 2020s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Niylah stood among all girls' names in any year, or use the compare tool to plot it against other names.