Clancy
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Meaning
from an Irish surname, Mac Fhlannchaidh in Irish, taken from the given name Flannchadh, "red warrior"
How popular is Clancy around the world?
In the United States, 247 babies were named Clancy between 2020 and 2025. In South Australia, 1 girl was registered as Clancy in 2017.
Clancy is on the official records of the United States, South Australia and England and Wales.
United States
1 in 88,000
In the United States, 247 babies were named Clancy between 2020 and 2025.
Shape drawn from US Social Security baby-name records. Clancy peaked in the 2020s.
Births with a Social Security record. Source: U.S. Social Security Administration
South Australia
1 in 9,2002017
In South Australia, 1 girl was registered as Clancy in 2017.
In South Australia, 1 boy was registered as Clancy in 2017.
The count never rose above 8 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
England and Wales
1 in 150,000
In England and Wales, 4 girls named Clancy were born in 2025, ranked 4,867th among girls that year.
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
Not on 14 other recordsWhy
- Not on the record in Spain, Mexico City, Argentina, Puerto Rico, Canada, Ireland, New Zealand, Scotland and Poland: those registries withhold small counts, so rare uses may sit below their floors.
- Not on the Chile record: nametree keeps spellings that reached 5 registrations in some year, so rarer uses are not shown.
- 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 France record: nametree keeps spellings that reached 20 births in some year, so rarer uses are not shown.
- 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.
When you meet Clancy
Most people given the name Clancy in the United States were born between 1970 and 2019. The Clancy you meet today is most often in their 20s or 30s.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
Keep exploring
The Clancy deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Clancy 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 Clancy fits with your family’s names and surname.
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