Hedy
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Meaning
strife, combat (short form of Hedwig); famously borne by Hedy Lamarr, film star and co-inventor of an early frequency-hopping technology behind modern Wi-Fi and Bluetooth
The story
Hedy is a short form of the Germanic Hedwig, whose ancient elements both point to battle, a fierce meaning for so soft a name. In the American imagination it belongs to one woman: Hedy Lamarr, the Austrian-born actress billed in 1940s Hollywood as the most beautiful woman in film, who spent her evenings inventing. With the composer George Antheil she patented a frequency-hopping system in 1942, designed to guide torpedoes past enemy jamming, and the idea helped lay groundwork for the wireless technologies, Wi-Fi and Bluetooth among them, that now fill every home. Her scientific side was ignored for decades and celebrated late, and the name has followed the same arc: never more than a modest presence in US records even at the height of her stardom, it shows its first real flicker upward in the 2020s, as her story is retold.
How popular is Hedy around the world?
In the United States, 48 babies were named Hedy between 2020 and 2025. In Austria, 3 girls named Hedy were born in 2025, ranked 1,026th among girls that year, spellings that differ only by special characters counted together.
Hedy is on the official records of the United States, Austria, France and Brazil.
United States
1 in 450,000
In the United States, 48 babies were named Hedy between 2020 and 2025.
Shape drawn from US Social Security baby-name records. Hedy has stayed rare in US records the whole time: no peak decade to name.
Births with a Social Security record. Source: U.S. Social Security Administration
Austria
1 in 25,000
In Austria, 3 girls named Hedy were born in 2025, ranked 1,026th among girls that year, spellings that differ only by special characters counted together.
The count never rose above 6 in a year, too few to chart.
Live births in Austria by year of birth, 1984–2025, from Statistik Austria’s first-name statistics; spellings that differ only by special characters are counted together (umlauts stay apart), every name down to a single birth is published, and the count covers babies with Austrian citizenship only until 2009, every baby from 2010, and from 2015 also births abroad to mothers living in Austria. Shares divide by Statistik Austria’s count of live births from 2010, and before that by the file’s own total for the year. Source: Statistik Austria - data.statistik.gv.at (OGDEXT_VORNAMEN_1, updated 2026-07-09)
France
1 in 64,000
In France, about 10 boys named Hedy were born in 2025, ranked 2,285th among boys that year.
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)
Brazil
1 in 500,000
At the 2022 census, 407 people in Brazil were named Hedy, ranked 15,404th, with a median age of 70.
Among people named Hedy living in Brazil at the 2022 census, more were born in the 1930s than in any other decade.
people alive at the 2022 census, by decade of birth
People alive and resident in Brazil at the 2022 census, a living-population count, not births; names under 20 are withheld at source. Source: IBGE, Censo Demográfico 2022
Canada
last on record 2022
Hedy is not on the 2024 record for Canada, where names under 5 in a year are excluded at source.
The count never rose above 5 in a year, too few to chart.
First given names from provincial and territorial vital statistics across Canada; any name-sex-year under 5 is excluded at source, and small Quebec counts carry a randomized adjustment made at source. Shares divide by Statistics Canada’s count of live births for the year; the 2024 count is preliminary. Source: Statistics Canada, first names at birth (table 17-10-0147-01)
Chile
last on record 2019
Hedy is not on the 2021 record for Chile, where nametree keeps the spellings that reached 5 registrations in some year.
share of that year’s name registrations
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
England and Wales
last on record 2019
Hedy is not on the 2025 record for England and Wales, where spellings under 3 in a year are withheld at source.
The count never rose above 5 in a year, too few to chart.
Birth registrations in England and Wales (not the whole UK); exact spellings are counted separately, and any spelling under 3 in a year is withheld at source. Source: Office for National Statistics, baby names in England and Wales
Montevideo City
last on record 1980
Hedy is not on the 2011 record for Montevideo, whose registry withholds nothing, so the spelling was not given there that year.
The count never rose above 2 in a year, too few to chart.
Births in the department of Montevideo (not all of Uruguay) by first name and year of birth, 1940–2011, from the city’s civil registry, which writes names in capitals, almost always without accents; counted as spelling groups (accent and punctuation variants merged), nothing is withheld at source, and 2012 is excluded as a partial year. Source: Servicio de Registro Civil, Intendencia de Montevideo, Partidas de Registro Civil de Montevideo (Licencia de Datos Abiertos - Uruguay); 2012 dropped as partial
South Australia
last on record 2011
Hedy is not on the 2017 record for South Australia, whose registry publishes every name given that year.
The count never rose above 2 in a year, too few to chart.
Births registered in South Australia (not all of Australia) by first name and year of registration, 1944–2017, from the state’s Births, Deaths and Marriages registry, which publishes every name down to a single birth in capitals; a spelling its export repeats inside a year is counted once, and from 2018 only a top 100 is published, so the series ends at 2017. Source: Consumer and Business Services (South Australia), popular baby names
Not on the record in Spain, Mexico City, Argentina, Puerto Rico, Ireland, New Zealand, Scotland and Poland: those registries withhold small counts, so rare uses may sit below their floors.
Not on Norway’s list: Statistics Norway lists only first names carried by 200 or more living people, so rarer names are not shown.
When you meet Hedy
Most people given the name Hedy in the United States were born between 1940 and 1989. The Hedy you meet today is most often in her 60s or 70s.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
Keep exploring
The Hedy deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Hedy truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Hedy fits with your family’s names and surname.
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