Wilber
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Meaning
a variant spelling of Wilbur, from Old English/Germanic elements read as wild boar or resolute fortress
How popular is Wilber around the world?
In the United States, 190 babies were named Wilber between 2020 and 2025.
Wilber is on the official records of the United States, Brazil and Spain.
United States
1 in 110,000
In the United States, 190 babies were named Wilber between 2020 and 2025.
Shape drawn from US Social Security baby-name records. Wilber peaked in the 1910s and the 2010s in nearly equal measure.
Births with a Social Security record. Source: U.S. Social Security Administration
Brazil
1 in 200,000
At the 2022 census, 1,110 people in Brazil were named Wilber, ranked 7,695th, with a median age of 30.
Among people named Wilber living in Brazil at the 2022 census, more were born in the 1990s 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
Spain
1 in 200,000
In Spain, 224 residents are named Wilber, ranked 4,247th among men, with a mean age of 40.4 years.
Residents of Spain on 1 January 2025. Spain publishes how old a name’s living bearers are, not a birth series, so there is no year chart. Source: INE (Spain), Censo de Población anual, 1 January 2025
Argentina
last on record 2023
Wilber is not on the 2024 record for Argentina, where small counts are withheld at source.
The count never rose above 4 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
England and Wales
last on record 2024
Wilber 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
Mexico City City
last on record 2018
Wilber is not on the 2022 record for Mexico City, where small counts are withheld at source.
The count never rose above 6 in a year, too few to chart.
Civil-registry acts in Mexico City by registration year. Counts are lower bounds (names under 6 in a month and borough are removed at source) and count name-instances, not people; compound names are split, so “Maria Jose” counts under each part. 2023, a partial extract through 3 Mar with no cell on record for this name, is excluded. Source: Registro Civil of Mexico City, open data portal, registered given names 2000-2023
Montevideo City
last on record 2004
Wilber 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
Not on the record in 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 France record: nametree keeps spellings that reached 20 births in some year, so rarer uses are not shown. 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.
The Wilber deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Wilber 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 Wilber fits with your family’s names and surname.
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