Frequently Asked Questions
Where does the baby name data come from?
All name rankings on KiddosNames come directly from official government statistical offices. For Austria that is Statistik Austria, for Germany the Gesellschaft für deutsche Sprache (GfDS), for the UK the Office for National Statistics (ONS), for France INSEE, for Italy ISTAT, for Spain INE, for the Netherlands CBS, for Sweden SCB, for Norway SSB, for Denmark Danmarks Statistik, and for the USA the Social Security Administration (SSA). No third-party estimates or crowdsourced data are used.
How often is the data updated?
It depends on the country, because the statistical offices publish differently. Austria, Germany, Switzerland, Spain, France, Norway, the United Kingdom and the United States provide machine-readable files or open data APIs, so their rankings are retrieved automatically every week. Canada, Sweden, Italy, the Netherlands and Denmark publish without such a feed. For those five, figures are taken from the official release and updated when a new edition appears. Every country page states which of the two applies. Birth registries typically publish 6–12 months after the end of a calendar year, so the most recent available year is shown per country and can differ between countries.
What do the name origins and meanings represent?
The meaning given is the one the name carried in the language it came from, not a modern interpretation. Emma goes back to the Old Germanic ermen, meaning whole or universal. Noah is Hebrew for rest or comfort. Origins are grouped by language family: Germanic, Latin, Hebrew, Greek, Celtic, Norse, Slavic, Arabic and a few others. Plenty of names belong to two families at once, and those carry both labels.
Why do some names appear popular in multiple countries at the same time?
European baby name trends have become increasingly cross-border over the past two decades. Names like Emma, Sofia, Noah, and Liam top the charts in many countries simultaneously because of shared media (streaming series, films), cultural exchange, and the pan-European influence of historical name traditions rooted in Latin and Germanic languages. The "also popular in" section on each name card shows exactly where it ranks across all 13 countries.
Can I compare how popular a name is across different countries?
Yes. Every name card shows a green "also popular in" row listing every country where that name appears in the official rankings, along with its rank there. Switch between country flags at the top of the page to browse the local top 50 for that country. The trend section below the controls also shows new entries, long-running favourites, and the names that climbed the most positions year-over-year.
What does the Top 50 or Top 20 badge mean?
Not every government publishes the same depth of data. Some statistical offices release only the top 10 or top 20 names, while others publish the full top 50 or even top 100. The badge on each country shows how many names are included in the official release. Austria, Germany, and the USA publish large lists; smaller countries may only release their top 10 or 20.
Are there name trends specific to certain countries?
Very much so. Scandinavia keeps its Norse names in ordinary use: Astrid, Maja, Elias, Sigurd. Italy and Spain hold on to saints and Latin forms, which is why Leonardo, Giulia, Martina and Hugo sit so high there and barely register further north. The German-speaking countries fall somewhere between the two. Britain, the United States and Canada have the widest spread of all, which follows from how mixed their populations are. Each country page lists the names that appear in that country and nowhere else.
How can I find a name that works in multiple languages?
Check the green "also popular in" row on each card. A name listed for five or six countries will be recognised almost anywhere in Europe. Emma, Mia, Noah, Liam and Sofia all fall into that group. Length matters more than people expect: names of three to five letters cross language borders far more easily, mostly because there is less in them to mispronounce.