Kosuge
surname · Latin script
Recorded for both men and women· direction only, no split published
/koʊsudʒ/(machine-generated) pronunciation, model-generated
Kosuge is a surname written in the Latin script, with more bearers in Brazil than in any other country.
- BRBrazil1 in 7.8M(measured from records)
- PLPoland1 in 9.6M
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)
- Sources
- 43 (measured from records)
- 1 in 7.8M (inferred from the name graph)
27 people
Highest-authority source
Brazil
measured from records inferred from the name graph
Meaning & origin
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Attested across 2 languages in the etymology graph.
Where in the world(measured from records)
Kosuge 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.
| Country | Most common spelling | Sources | |||
|---|---|---|---|---|---|
| BR Brazil | 27 | 1 in 7.8M | 27 | — | — |
| PL Poland | 4 | 1 in 9.6M | 2 | — | — |
| US United States | — | — | — | Kosuge | 43 |
| CA Canada | — | — | — | Kosuge | 11 |
| DE Germany | — | — | — | Kosuge | 7 |
| NZ New Zealand | — | — | — | Kosuge | 5 |
27 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); dane.gov.pl — PESEL living persons (surnames). 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).
Notable people with this name(measured from records)
- Kazuo Kosugeb. 1901JPJapanese screenwriter
- Sadao Kosugeb. 1933JPJapanese malacologist
- Masao Kosugeb. 1948JPJapanese veterinarian
- Jun'ichi Kosugeb. 1952JPJapanese diplomat
- Nobuko Kosugeb. 1960JPJapanese political scientist
- Haruka Kosugeb. 1990JPJapanese announcer
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).
How to address them(machine-generated)
Evidence(measured from records)
Attested in 6 sources across 3 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 27 | #160,000 |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 2 | — |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 2 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 2 | #351,746 |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 2 | #348,641 |
Reference works 2
- Wikipedia surname tokens
- Rymut, Słownik nazwisk współcześnie w Polsce używanych (10 vols, IJP PAN, Kraków 1992–1994) — every Polish surname in the PESEL register at the end of 1990, with bearer counts nationally and per voivodeship1990
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
- How do you pronounce Kosuge?
- A machine transcription gives /koʊsudʒ/ (IPA) for Japanese.
- In which country does Kosuge have the most bearers?
- In Brazil, the national register counted about 27 people named Kosuge, more than in any other country we hold.
- Where is Kosuge most common?
- Kosuge is densest in Brazil, where the national register counts about 1 in 7.8 million people carrying it.
- How common is the name Kosuge?
- In Brazil, the national register counted 27 people named Kosuge, about 1 in 7.8 million residents.
What do you want to know about Kosuge?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/kosugeThe payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.
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, “Kosuge”. Data snapshot 2026-10-10.