Ji-Woon
given name · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
Ji-Woon is a male given name written in the Latin script, with more bearers in South Korea than in any other country.
- KRSouth Korea≈1 in 350K(inferred from the name graph)
- AUAustralia≈1 in 3.1M
- CACanada≈1 in 6.2M
carrying the name, as Mondonomo estimates it from our sources: no national register counts it in these countries. One hue, darker where it is more common; hover a country for its figure.
- South Korea (inferred from the name graph)
- Record sources
- 52 (measured from records)
- ≈1 in 351K (inferred from the name graph)
≈150 people, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
South Korea, est.
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Jiwoon in KR South Korea, US United States, AU Australia and 2 more.
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.
Where in the world
(measured from records)Ji-Woon 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 | ||
|---|---|---|---|---|
| KR South Korea | ≈150 est. | ≈1 in 351K | Jiwoon | 51 |
| US United States | ≈27 est. | ≈1 in 12M | Jiwoon | 52 |
| AU Australia | ≈8 est. | ≈1 in 3.1M | Jiwoon | 10 |
| CA Canada | ≈6 est. | ≈1 in 6.2M | Jiwoon | 8 |
| GB United Kingdom | ≈4 est. | ≈1 in 16M | Jiwoon | 6 |
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.
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)- Kim Jee-woonb. 1964KRnot in their usual nameSouth Korean director and screenwriter (born 1964)
- Kim Ji-woonb. 1990KRnot in their usual nameSouth Korean footballer
- Yun Ji Unb. 2000KRnot in their usual nameSouth Korean drawer
- Kim Ji-woonKRnot in their usual nameSouth Korean television scriptwriter
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)1 register or reference work attests this spelling, across 0 countries.
Reference works 1
- Wikipedia given-name tokens
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
- Is Ji-Woon a male or female name?
- Ji-Woon 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 Ji-Woon have the most bearers?
- Mondonomo estimates about 148 people named Ji-Woon in South Korea, more than in any other country we hold, where it is most often spelled jiwoon.
- How common is the name Ji-Woon?
- Mondonomo estimates about 150 people in South Korea have Ji-Woon as their first given name, about 1 in 351 thousand residents. No national register counts it there; the figure is ours, calibrated against the registers that do.
What do you want to know about Ji-Woon?
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/ji-woonThe 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, “Ji-Woon”. Data snapshot 2026-10-13.