Kaysar
given name · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
/kəɪsɝ/(machine-generated) pronunciation, model-generated
Kaysar is a given name written in the Latin script, with more bearers in the United States than in any other country.
- BDBangladesh≈1 in 34K(inferred from the name graph)
- CHSwitzerland1 in 2.2Kas Kaiser
- SISlovenia1 in 9.3Kas Kaiser
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 Kaysar 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.
- United States (measured from records)
- 2 (measured from records)
- Sources
- 65 (measured from records)
- ≈1 in 34K (inferred from the name graph)
33,480 named Kaiser, 2010
recorded for this name
Highest-authority source
Bangladesh, 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 Kaiser in US United States, BD Bangladesh.
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 across 2 languages in the etymology graph.
Where in the world(measured from records)
Kaysar 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 | ||||
|---|---|---|---|---|---|---|
| US United States | — | 33,480as Kaiser | 1 in 9.9K | 33K | Kaiser | 57 |
| BD Bangladesh | #294 | ≈4,800 est. | ≈1 in 34K | listed | Kaiser | 65 |
| CH Switzerland | — | 3,902as Kaiser | 1 in 2.2K | 3.9K | — | 2 |
| PL Poland | — | 1,631as Kaiser | 1 in 23K | 882 | — | — |
| AR Argentina | — | 973as Kaiser | 1 in 47K | 973 | — | 1 |
| CZ Czechia | — | 879as Kaiser | 1 in 12K | 879 | — | — |
| DK Denmark | — | 538as Kaiser | 1 in 11K | 538 | — | — |
| SI Slovenia | — | 227as Kaiser | 1 in 9.3K | 227 | — | — |
33,480 people counted by Census Bureau — Surname Frequency 2010, 2010. 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: Census Bureau — Surname Frequency 2010; BFS — Familiennamen der Wohnbevölkerung (surnames); RENAPER — Apellidos (person counts, national); dane.gov.pl — PESEL living persons (surnames); MVČR — living population register 2017; Danmarks Statistik — Hvor mange hedder...? (living-population name counts); stat.si Imena rojstva — full name register (per-token frequency + rank). 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 11 sources across 6 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | wru Name Dictionary — US surnames, voter-file supplement (Khanna et al.) | — | — | — |
Reference works 2
- Nişanyan Adlar (Turkish given-name national-registry frequency)
- 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 Kaysar?
- A machine transcription gives /kəɪsɝ/ (IPA) for English.
- Is Kaysar a male or female name?
- Kaysar 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 Kaysar have the most bearers?
- In the United States, the national register counted about 33 thousand people named Kaiser, more than in any other country we hold.
- How common is the name Kaysar?
- In the United States, the national register counted 33,480 people named Kaiser in 2010, about 1 in 9.9 thousand residents.
- How common is Kaysar compared with other names?
- In Bangladesh, Kaysar is the 294th most common surname of 12,312 surnames recorded there.
What do you want to know about Kaysar?
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/kaysarThe 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, “Kaysar” — the 294th most common surname in Bangladesh. Data snapshot 2026-10-10.