Onyx is a baby boy name tracked in official U.S. Social Security baby-name records. In 2024, Onyx was given to 927 boys, ranking No. 358 for boys and 186 girls, ranking No. 1248 for girls in U.S. Social Security records. This page focuses on popularity and usage data so parents can compare the name with confidence.
Popularity Snapshot For Onyx
In 2024, Onyx was given to 927 boys, ranking No. 358 for boys and 186 girls, ranking No. 1248 for girls in U.S. Social Security records.
The name has appeared in national records since 1918 and shows 7,581 recorded births between 1918 and 2024.
Is Onyx Used For Boys, Girls, Or Both?
Onyx is used mostly for boys in current records, with lighter but visible use for girls.
Why Parents Compare Onyx
Parents comparing Onyx often look at popularity, spelling familiarity, sound, and how the name fits with sibling names or a family surname.
Names like Onyx are often compared by recent popularity, staying power across generations, and whether the overall style feels familiar, modern, classic, or flexible.
Explore More O Names
Browse more O baby names, explore the boy names hub, or return to the full baby names directory for more ideas.
Shortlist notes
Why parents might save Onyx
- Onyx is easy to compare with other boy names while you build a shortlist.
- The name starts with O, which can help when matching sibling names, initials, or family naming patterns.
- Use the save button to keep this name available while browsing origins, topic lists, and generator ideas.
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