Neizan
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Meaning
a modern Spanish form of Nathan that follows the English pronunciation, from a Hebrew name, "he gave"
How popular is Neizan around the world?
In the United States, 389 babies were named Neizan between 2020 and 2025. In Spain, 4,432 residents are named Neizan, the 451st most common name among men, with a mean age of 6.4 years.
Neizan is on the official records of the United States, Spain, Puerto Rico, Chile, Argentina and Mexico City.
United States
1 in 56,000
In the United States, 389 babies were named Neizan between 2020 and 2025.
Shape drawn from US Social Security baby-name records. Neizan peaked in the 2020s.
Births with a Social Security record. Source: U.S. Social Security Administration
Spain
#92 · 2024
In Spain, 4,432 residents are named Neizan, the 451st most common name among men, with a mean age of 6.4 years.
In Spain, Neizan was the 92nd most common name among boys born in 2024.
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
Puerto Rico
1 in 3,600
In Puerto Rico, 5 babies were named Neizan in 2025, and 64 have carried the name since 1998.
share of that year’s births on record
First given name only, from Social Security records of births in Puerto Rico; any name-sex-year under 5 births is withheld at source. Shares divide by the Puerto Rico Demographic Registry’s count of births on the island; the 2025 count is provisional. Source: U.S. Social Security Administration, territory name file (Puerto Rico)
Chile
1 in 4,600
In Chile, 39 boys were registered as Neizan in 2021, every accent spelling counted together.
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
Argentina
1 in 8,700
In Argentina, 76 newborns were given the name Neizan in 2024.
share of that year’s name registrations
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
Mexico City City
1 in 15,000
In Mexico City, there were 8 registrations of Neizan in 2022.
share of that year’s registrations in the city
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
Not on the record in 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 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.
When you meet Neizan
Most people given the name Neizan in the United States are children or teenagers today. The name belongs to this generation.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Neizan deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Neizan 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 Neizan fits with your family’s names and surname.
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