Ueno

surname · Latin script

Recorded as a male name· opposite-gender records fall within measured source noise

Ueno is a surname written in the Latin script, with more bearers in Brazil than in any other country. Recorded meaning: Borrowed from Japanese 上野 (Ueno) or 植野 (Ueno).

rarermore common
  • BRBrazil1 in 134K(measured from records)
  • NONorway1 in 228K
  • FIFinland1 in 232K

carrying the name, as counted by each country's national register. One hue, darker where it is more common; hover a country for its figure.

Brazil (measured from records)

1,582 people

Sources
38 (measured from records)

Highest-authority source

1 in 134K (inferred from the name graph)

Brazil

measured from records inferred from the name graph

Meaning & origin(measured from records)

Borrowed from Japanese 上野 (Ueno) or 植野 (Ueno).

Sources 1

Attested across 2 languages in the etymology graph.

Where in the world(measured from records)

Ueno counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.

Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.

Where Ueno is recorded, by country
CountryMost common spellingSources
BR Brazil—1,5821 in 134K1.6K—1
US United States—5021 in 663K611Ueno38
NO Norway—241 in 228K24——
FI Finland—241 in 232K24——
ES Spain—241 in 2.1M24—9
SE Sweden—101 in 1M10——
LU Luxembourg#222———Ueno1

1,582 people counted by IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname). Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.

Registers cited: IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; SSB — Navnesøk (name-search service, living population); DVV — Nimipalvelu (Finnish name service, per-name lookup); INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); Skatteverket — Sök hur många som har ett visst namn (living population). Figures without a register are Mondonomo estimates; see Methodology.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).

Other names spelled this way(inferred from the name graph)

Ueno is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • German surname15 spellings in the group

    Most recorded in Germany, United States, Luxembourg, Philippines

    Languages: German, English

    Also written Uno, Üno, Uño, Unõ, Unò

39 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Notable people with this name(measured from records)

1850190019502000Hidesaburō Ueno, b. 1872Noboru Ueno, b. 1926Junko Hiramatsu, b. 1942Chizuko Ueno, b. 1948Yutaka Nakajima, b. 1952Yōko Ueno, b. 1963Masae Ueno, b. 1979Yukiko Ueno, b. 1982Yoshie Ueno, b. 1983Juri Ueno, b. 1986

The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).

Evidence(measured from records)

Attested in 23 sources across 14 countries.

Reference works 2

  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)

These works list the name; their figures are licensed and are not reproduced here.

Register rows as of the 2026-10-09 data build.

Frequently asked questions

What does the name Ueno mean, and where does it come from?
Borrowed from Japanese 上野 (Ueno) or 植野 (Ueno). Recorded by Wiktionary.
In which country does Ueno have the most bearers?
In Brazil, the national register counted about 1.6 thousand people named Ueno, more than in any other country we hold.
Where is Ueno most common?
Ueno is densest in Brazil, where the national register counts about 1 in 134 thousand people carrying it.
How common is the name Ueno?
In Brazil, the national register counted 1,582 people named Ueno, about 1 in 134 thousand residents.
How common is Ueno compared with other names?
In Luxembourg, Ueno is the 222nd most common surname of 1,851 surnames recorded there.

What do you want to know about Ueno?

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Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/ueno

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use; a free API key gives 1,000 requests a day, and bulk access is licensed separately.

About this data

measured from records inferred from the name graph machine-generated

These figures come from the data snapshot of and will change as it is rebuilt.

Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.

Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.

Cite this page Mondonomo, “Ueno” — the 222nd most common surname in Luxembourg. Data snapshot 2026-10-10.

See how Ueno parses inside a full name →