Kvasov
surname · Latin script
/kvəsˈɑv/(machine-generated) pronunciation, model-generated
Kvasov is a surname written in the Latin script, with more bearers in Russia than in any other country.
- RURussia≈1 in 26Kas Квасов(inferred from the name graph)
- UAUkraine≈1 in 73Kas Квасов
- KZKazakhstan≈1 in 115Kas Квасов
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 Kvasov 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.
- Russia (inferred from the name graph)
- 2 (measured from records)
- Sources
- 125 (measured from records)
- ≈1 in 161K (inferred from the name graph)
≈5,500 named Квасов, est.
recorded for this name
Highest-authority source
Kyrgyzstan, est.
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Locally spelled Квасов in RU Russia, UA Ukraine, KZ Kazakhstan and 3 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.
Attested across 6 languages in the etymology graph.
Where in the world(measured from records)
Kvasov 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 | |||
|---|---|---|---|---|---|
| RU Russia | ≈5,500 est. | ≈1 in 26K | — | Квасов | 125 |
| UA Ukraine | ≈600 est. | ≈1 in 73K | — | Квасов | 20 |
| CN China | ≈480 est. | ≈1 in 2.9M | — | Квасов | 2 |
| KZ Kazakhstan | ≈170 est. | ≈1 in 115K | 252 | Квасов | 30 |
| BY Belarus | ≈130 est. | ≈1 in 76K | — | Квасов | 11 |
| PL Poland | 46 | 1 in 832K | 46 | — | 3 |
| KG Kyrgyzstan | ≈37 est. | ≈1 in 161K | — | Квасов | 8 |
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: 2021 National Population Census — popular surnames of Russians, by region of residence; dane.gov.pl — PESEL living persons (surnames). 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).
Notable people with this name(measured from records)
- Alexey Vasilyevich Kvasovb. 1720RURussian architect
- Oleg Kvasovb. 1928RURussian Soviet diplomat (1928–2012)
- Dmitri Kvasovb. 1932Russian geographer
- Aleksandr Kvasovb. 1933RURussian painter
- Vladimir Kvasovb. 1937RURussian painter and sculptor
- Aleksey Kvasovb. 1956MDRussian Soviet diplomat
- Dmitriy Kvasovb. 1971RUgame theorist and economist
- Sergei Kvasovb. 1983RURussian footballer
- Yaroslav Kvasovb. 1992UAUkrainian football player
- Andrey KvasovRussian scientist
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).
How to address them(machine-generated)
Evidence(measured from records)
Attested in 5 sources across 3 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 46 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 46 | #52,685 |
Reference works 1
- Wikipedia surname 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
- How do you pronounce Kvasov?
- A machine transcription gives /kvəsˈɑv/ (IPA) for Russian.
- In which country does Kvasov have the most bearers?
- Mondonomo estimates about 5.5 thousand people named Квасов in Russia, more than in any other country we hold.
- How common is the name Kvasov?
- In Poland, the national register counted 46 people named Kvasov in 2026, about 1 in 832 thousand residents.
What do you want to know about Kvasov?
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/kvasovThe 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, “Kvasov”. Data snapshot 2026-10-10.