Joonho
given name · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
/dʒənhoʊ/(machine-generated) pronunciation, model-generated
Joonho is a given name written in the Latin script, with more bearers in China than in any other country. In South Korea it is the 4th most common given name.
- KRSouth Korea≈1 in 554as 준호(inferred from the name graph)
- JPJapan≈1 in 606as Jun
- CNChina≈1 in 861as Jun
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Joonho itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.
- China (inferred from the name graph)
- 4 (measured from records)
- Sources
- 342 (measured from records)
- ≈1 in 554 (inferred from the name graph)
≈1,600,000 named Jun, est.
recorded for this name
Highest-authority source
South Korea, est., as 준호
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Locally spelled Jun in US United States, JP Japan, PH Philippines and 3 more and 준호 in KR South Korea.
Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.
Meaning & origin
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Attested in 1 language in the etymology graph.
Where in the world(measured from records)
Joonho 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 | ||||
|---|---|---|---|---|---|---|
| CN China | — | ≈1,600,000 est. | ≈1 in 861 | — | Jun | 179 |
| JP Japan | #40 | ≈210,000 est. | ≈1 in 606 | — | Jun | 199 |
| KR South Korea | #4 | ≈94,000 est. | ≈1 in 554 | 1.1M | 준호 | 227 |
| PH Philippines | #370 | ≈53,000 est. | ≈1 in 2.1K | — | Jun | 124 |
| MY Malaysia | #180 | ≈27,000 est. | ≈1 in 1.2K | 875 | Jun | 90 |
| US United States | — | 14,306as Jin | 1 in 23K | 28K | Jun | 342 |
| SG Singapore | #128 | ≈4,000 est. | ≈1 in 1.5K | — | Jun | 126 |
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: KOSIS — 2015 census surnames; Census Bureau — First Name Frequency 2020 by sex; Census Bureau — Surname Frequency 2020; data.gov.my — Name Popularity Dashboard (JPN, by decade and ethnicity). 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).
How to address them(machine-generated)
A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.
Evidence(measured from records)
Attested in 5 sources across 4 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — First Name Frequency 2020 by sex | 2020 | 221 | #36,086 |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- How do you pronounce Joonho?
- A machine transcription gives /dʒənhoʊ/ (IPA) for Korean.
- Is Joonho a male or female name?
- Joonho is a male name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
- In which country does Joonho have the most bearers?
- Mondonomo estimates about 1.6 million people named Jun in China, more than in any other country we hold.
- How common is the name Joonho?
- In the United States, the national register counted 14,306 people named Jin in 2020, about 1 in 23 thousand residents.
- How common is Joonho compared with other names?
- In South Korea, Joonho is the 4th most common given name of 67,037 given names recorded there.
What do you want to know about Joonho?
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/joonhoThe 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, “Joonho” — the 4th most common given name in South Korea. Data snapshot 2026-10-10.