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Diogo

boy name
Origin
Portuguese
Syllables
3
Peak era
Rare
Today
▬ Steady

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Meaning

“Portuguese form of Diego”

The story

Read the story of Diego →

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How popular is Diogo around the world?

In the United States, 51 babies were named Diogo between 2020 and 2025. In Montevideo, 9 boys named Diogo were born in 2011, spelling variants counted together.

Diogo is on the official records of the United States, Montevideo, France, Chile, England and Wales, Spain and Argentina.

United States

1 in 430,000

In the United States, 51 babies were named Diogo between 2020 and 2025.

1890srare in US records2020s

Shape drawn from US Social Security baby-name records. Diogo 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

See the full list for the United States →

Montevideo City

1 in 2,700 · 2011

In Montevideo, 9 boys named Diogo were born in 2011, spelling variants counted together.

1970peak 2007

share of that year’s births on record

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

See the full list for Montevideo →

France

1 in 9,900

In France, about 65 boys named Diogo were born in 2025, the 645th most common name among boys that year.

1970peak 2025

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)

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Chile

1 in 89,000

In Chile, 2 boys were registered as Diogo in 2021, every accent spelling counted together.

1990peak 20052021

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

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England and Wales

1 in 98,000

In England and Wales, 6 boys named Diogo were born in 2025, ranked 3,256th among boys that year.

1996peak 20062025

share of that year’s name registrations

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

See the full list for England and Wales →

Spain

1 in 130,000

In Spain, 350 residents are named Diogo, ranked 2,971st among men, with a mean age of 29.3 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

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Argentina

1 in 330,000

In Argentina, 2 newborns were given the name Diogo in 2024.

peak 20132024

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

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Austria

last on record 2021

Diogo is not on the 2025 record for Austria, which publishes every first name down to a single birth, so the name was not given there that year.
The count never rose above 1 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)

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Canada

last on record 2018

Diogo is not on the 2024 record for Canada, where names under 5 in a year are excluded at source.

1991peak 20042024

share of that year’s name registrations

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)

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Mexico City City

last on record 2014

Diogo is not on the 2022 record for Mexico City, where small counts are withheld at source.
The count never rose above 7 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

See the full list for Mexico City →

South Australia

last on record 2002

Diogo is not on the 2017 record for South Australia, whose registry publishes every name given that year.
The count never rose above 1 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

See the full list for South Australia →

Not on the record in 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.

All records: the most popular baby names around the world →

When you meet Diogo

Most people given the name Diogo in the United States are teenagers or young adults today.

Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.

Names that fit alongside Diogo

Davi Caetano Noah Rubens Vitor Caio

The Diogo deep dive

Written for you · $1.99 →

Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Diogo 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 Diogo fits with your family’s names and surname.

Both reports, explained →

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