Sapphire ranked #1964 among U.S. baby names in 2024. Since 1979, 4,806 babies have been named Sapphire, peaking in 2022 with 301 births. The 2010s were its biggest decade, with 1,527 births. Sapphire is on the rise, up about 37% over the past five years. It is predominantly a girls' name.