About the name Sapphire
Sapphire belongs to the English & American 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, Sapphire first appears in Social Security records in 1979. It climbed to its best-ever rank of #913 in 2022, and in 2024 242 babies received the name — 4,806 in total since 1880. Those are the official counts, not estimates.