Sijin
given name · Latin script
Recorded for both men and women· direction only, no split published
/siʒɪn/(machine-generated) pronunciation, model-generated
Sijin is a given name written in the Latin script, with more bearers in China than in any other country.
- KRSouth Korea≈1 in 19Kas 시진(inferred from the name graph)
- CNChina≈1 in 132K
- SGSingapore≈1 in 460K
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 Sijin 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)
- 3 (measured from records)
- Sources
- 55 (measured from records)
- ≈1 in 132K (inferred from the name graph)
≈11,000 people, est.
recorded for this name
Highest-authority source
China, 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 시진 in KR South Korea, MO Macao.
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)
Sijin 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 | — | ≈11,000 est. | ≈1 in 132K | — | Sijin | 34 |
| KR South Korea | — | ≈2,700 est. | ≈1 in 19K | — | 시진 | 33 |
| US United States | — | ≈67 est. | ≈1 in 5M | listed | Sijin | 47 |
| MO Macao | #375 | ≈62 est. | ≈1 in 9.9K | — | 시진 | 1 |
| MY Malaysia | — | ≈22 est. | ≈1 in 1.5M | — | Sijin | 4 |
| SG Singapore | — | ≈13 est. | ≈1 in 460K | — | Sijin | 4 |
| PL Poland | — | 11as Shijin | 1 in 3.5M | 11 | — | 1 |
| LV Latvia | — | 2as Shijin | 1 in 941K | 2 | — | 2 |
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: dane.gov.pl — PESEL given names (first + second name position, 2026-01-20); dane.gov.pl — PESEL living persons (names); PMLP — Personu vārdi (given names in population register). 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 3 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| PL Poland | dane.gov.pl — PESEL given names (first + second name position, 2026-01-20) | 2026 | 4 | #22,174 |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 3 | #21,586 |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- How do you pronounce Sijin?
- A machine transcription gives /siʒɪn/ (IPA) for Hindi.
- Is Sijin a male or female name?
- Sijin is recorded for both men and women. We don't publish a percentage split: a record's gender belongs to the person and is attached to every given name on that record, so names in cultures where a name string also carries a parent's or spouse's given name pick up large cross-gender counts.
- In which country does Sijin have the most bearers?
- Mondonomo estimates about 11 thousand people named Sijin in China, more than in any other country we hold, where it is most often spelled sijin.
- How common is the name Sijin?
- In Poland, the national register counted 11 people named Shijin in 2026, about 1 in 3.5 million residents.
- How common is Sijin compared with other names?
- In Macao, Sijin is the 375th most common given name of 971 given names recorded there.
What do you want to know about Sijin?
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/sijinThe 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, “Sijin” — the 375th most common given name in Macao. Data snapshot 2026-10-10.