Namebino · Girl names · Boy names
Girl's name · #1410 in the US (2025) · 2020s wave
16% girls · 84% boys — About 84% of babies named Onyx in recent years have been boys. Onyx →
Onyx is near its high-water mark: it reached #1228 in 2023 and still ranked #1410 in 2025. About 1,800 girls have carried it since 1918.
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Appears in 2020-2025 birth records of 19 states. See the full state-by-state map on this page.
See how Onyx ranks in other countries and regions.
#3,336 in Canada (2024).
Similar names: Atlas · Honey · Theia · Nyx · Artemis · Korra
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