The story of Nithya
Nithya is rare for girls in the United States, ranked #5,192 in 2025 with 25 babies given the name. It is currently declining compared with a decade ago.
Since 1981, 822 American babies have been named Nithya. Its peak came in 2013, when 50 newborns received the name, the signature sound of the 2010s.
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 Nithya stood among all girls' names in any year, or use the compare tool to plot it against other names.