The story of Hilario
Hilario is rare for boys in the United States, ranked #3,688 in 2025 with 30 babies given the name. It is currently holding steady compared with a decade ago.
Since 1885, 4,681 American babies have been named Hilario. Its peak came in 1996, when 71 newborns received the name, the signature sound of the 1990s.
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 Hilario stood among all boys' names in any year, or use the compare tool to plot it against other names.