Darker cells mean a higher score for this topic on that metric.
LessMore
Last reviewed Sources & creditsMedia creditsMethodology
Quick answers
What is a unisex name?
A given name used for more than one gender in a community or file. Wikipedia’s “Unisex name” is the hero article for this topic.
Do names change gender over time?
Some English names have drifted in SSA history (e.g. Ashley toward girls in late-20th-century U.S. files). That is a dated pattern, not a law.
Why do offices split lists?
Because registration forms did. The split makes unisex research extra work and makes non-binary people statistically awkward.
Can a country require a gendered name?
Some Namensrecht traditions have expected given names to mark sex. Rules are changing in parts of Europe. Check the current statute.
Is a unisex name safer for bias?
Not reliably. Emily/Lakisha was about race cues. Gender cues can help or hurt depending on the job and the hearer.
What about gendered surnames?
Slavic endings and some Icelandic patronymics (-dóttir/-son) mark gender on the “last” element too.
Trend volatility is high on the fashion side. Legal friction is medium and lumpy by country.
Do not announce a current unisex #1. Talk in dated shares if you talk ranks at all.
Cycles
- Leak then abandon — Boys leave a name after it types as girlish in some English histories.
- Virtue unisex — Word-names that sit in both columns for a while.
- Surname-as-given unisex — Madison-type transfers often start as one-sex fashion.
- Legal tighten/loosen — Sex-marking rules cycle with politics.
- Platform pronouns + names — A parallel trend to the birth file.
Signals
- Share in both published columns — The honest unisex metric, dated.
- Court cases on Namensrecht — Legal signal.
- School used-name uptake — Policy signal.
- Media panic pieces — Cultural signal, not data.
Outlook
- More unbundling in institutions — Name, pronouns, legal sex as separate.
- Slow file redesign — Stats offices change slower than HR.
- Persistent fashion typing — Sounds will still get gendered by taste.
Expect more fields on forms and the same old two-column files for a while.