Steffy
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Meaning
a pet form of Stephanie, from Greek for "crown, wreath"
How popular is Steffy around the world?
Steffy has no published row in the national Social Security baby-name files from 1880 through 2025. Those files omit name-and-sex counts below five, so there is no popularity curve to chart and no basis for saying the name was never used. In Chile, 1 girl was registered as Steffy in 2021, every accent spelling counted together.
Steffy is on the official records of Chile.
United States
no published row
Steffy has no published row in the national Social Security baby-name files from 1880 through 2025. Those files omit name-and-sex counts below five, so there is no popularity curve to chart and no basis for saying the name was never used.
Births with a Social Security record. Source: U.S. Social Security Administration
Chile
1 in 180,000
In Chile, 1 girl was registered as Steffy in 2021, every accent spelling counted together.
The count never rose above 7 in a year, too few to chart.
First-name registrations with Chile’s civil registry by year of registration, 1920–2021, counted as spelling groups (Sofía, Sofia and Sofìa are one name, shown with its most-registered spelling); the registry withholds nothing, nametree keeps the groups that reached 5 registrations in some year, and shares divide by every registration of the year. Source: Servicio de Registro Civil e Identificación (Chile) via the guaguas package, first-name registrations 1920-2021
Argentina
last on record 2017
Steffy is not on the 2024 record for Argentina, where small counts are withheld at source.
The count never rose above 2 in a year, too few to chart.
Given-name components of births in Argentina 2012–2024; national cells are lower bounds and no sex split is published. Source: RENAPER (Argentina), Dirección Nacional de Población, given names 2012-2024
France
last on record 2023
Steffy is not on the 2025 record for France, where spellings under 3 in a year are withheld at source.
share of that year’s births on record
Births in France by year of birth, from INSEE’s fichier des prénoms (1900–2025; Mayotte from 2012); exact spellings count separately (Léo and Leo are different names), any spelling under 3 in a year and sex is withheld at source, every count is rounded to the nearest 5 at source, and nametree keeps the spellings that reached 20 in some year. Shares divide by INSEE’s count of births in France from 1957, and before that by the file’s own total for the year; INSEE says the file is not complete before 1946. Source: Insee, fichier des prénoms (last updated 2026-07-16)
Not on 13 other recordsWhy
- Not on the record in Spain, Mexico City, Puerto Rico, England and Wales, Canada, Ireland, New Zealand, Scotland and Poland: those registries withhold small counts, so rare uses may sit below their floors.
- Not on the Montevideo record for 1940 to 2011: that registry withholds nothing, so this spelling was not given there in those years.
- Not on the South Australia record for 1944 to 2017: that registry withholds nothing, so this spelling was not given there in those years.
- Not on the Austria record for 1984 to 2025: Statistik Austria publishes every first name down to a single birth, so this name was not given there in those years (before 2010 the record covers babies with Austrian citizenship only).
- Not on Norway’s list: Statistics Norway lists only first names carried by 200 or more living people, so rarer names are not shown.
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The Steffy deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Steffy truly comes from, how it traveled, and what the published record can and cannot tell us, without inventing a curve. If you have grown a tree on nametree, it also considers how Steffy fits with your family’s names and surname.
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