About the name Hilaria
Hilaria belongs to the Spanish tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess.
In the United States, Hilaria first appears in Social Security records in 1887. It climbed to its best-ever rank of #1212 in 1887, and in 2024 6 babies received the name — 976 in total since 1880. Those are the official counts, not estimates.