Sainan

given name · Latin script

Recorded for both men and women· direction only, no split published

/səɪnən/(machine-generated) pronunciation, model-generated

Sainan is a given name written in the Latin script, with more bearers in China than in any other country.

rarermore common
  • CNChina≈1 in 179K(inferred from the name graph)
  • IDIndonesia≈1 in 812K
  • MYMalaysia≈1 in 2.7M

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 Sainan 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)

≈7,800 people, est.

2 (measured from records)

recorded for this name

Sources
29 (measured from records)

Highest-authority source

≈1 in 179K (inferred from the name graph)

China, est.

measured from records inferred from the name graph

Spellings & scripts(measured from records)

SainanLatin(measured from records)
ไซนุนThai(measured from records)

6 other spellings are counted as the same name:

Locally spelled ไซนุน in TH Thailand.

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)

Sainan 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 Sainan is recorded, by country
CountryMost common spellingSources
CN China≈7,800 est.≈1 in 179K—Sainan29
ID Indonesia≈330 est.≈1 in 812Klisted——
TH Thailand≈93 est.≈1 in 739K#232,810ไซนุน24
PH Philippines≈17 est.≈1 in 6.5M—Sainan1
US United States≈15 est.≈1 in 23M—Sainan26
MY Malaysia≈12 est.≈1 in 2.7M—Sainan3
SE Sweden11 in 10M1—1

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: Skatteverket — Sök hur många som har ett visst namn (living population); the id-github-names 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).

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

Sainan is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate name2 spellings in the group

    Also written Sai-Nan

  • Russian name4 spellings in the group

    Also written Sainân

26 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.

How to address them(machine-generated)

FormalDear Colleague,
InformalHello,

Evidence(measured from records)

Attested in 6 sources across 5 countries.

Official registers attesting Sainan
CountryRegisterYearCountRank
SE SwedenSkatteverket — Sök hur många som har ett visst namn (living population)—1#69,723
ID IndonesiaKPU voter-roll name tokens (GitHub)———

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

Frequently asked questions

How do you pronounce Sainan?
A machine transcription gives /səɪnən/ (IPA) for Chinese.
Is Sainan a male or female name?
Sainan is a female 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 Sainan have the most bearers?
Mondonomo estimates about 7.8 thousand people named Sainan in China, more than in any other country we hold, where it is most often spelled sainan.
How common is the name Sainan?
In Sweden, the national register counted 1 people named Sainan, about 1 in 10 million residents.

What do you want to know about Sainan?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/sainan

The 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, “Sainan”. Data snapshot 2026-10-10.

See how Sainan parses inside a full name →