Аі
org · Cyrillic script
Recorded as a female name· opposite-gender records fall within measured source noise
Аі is a name written in the Cyrillic script, with more bearers in the United States than in any other country.
- USUnited States1 in 32Kas Aj(measured from records)
- SESweden1 in 55Kas Ai
- KZKazakhstan≈1 in 74Kas Ай
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 Аі 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
- 74 (measured from records)
- 1 in 32K (inferred from the name graph)
10,310 named Aj, 2020
recorded for this name
Highest-authority source
United States, as Aj
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Locally spelled Aj in US United States, NL Netherlands, Ай in KZ Kazakhstan and Ai in CN China.
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 3 languages in the etymology graph.
Where in the world(measured from records)
Аі 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 | 10,310as Aj | 1 in 32K | 9.3K | Aj | 35 |
| KZ Kazakhstan | ≈260 est. | ≈1 in 74K | 30 | Ай | 25 |
| CN China | ≈240 est. | ≈1 in 5.8M | — | Ai | 4 |
| SE Sweden | 184as Ai | 1 in 55K | 204 | — | — |
| NL Netherlands | 161as Aj | 1 in 107K | 259 | Aj | 4 |
| DK Denmark | 56as Ai | 1 in 105K | 52 | — | — |
10,310 people counted by Census Bureau — First Name Frequency 2020 by sex, 2020. 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 — First Name Frequency 2020 by sex; Bureau of National Statistics — birth registrations; Meertens NVB — Nederlandse Voornamenbank (all-time BRP bearer counts, 2018); CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007); Skatteverket — Sök hur många som har ett visst namn (living population); Danmarks Statistik — Hvor mange hedder...? (living-population name counts). 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).
Evidence(measured from records)
No register attests this spelling yet
Frequently asked questions
- In which country does Аі have the most bearers?
- In the United States, the national register counted about 10 thousand people named Aj, more than in any other country we hold.
- Where is Аі most common?
- No national register we hold counts the spelling Аі itself. The densest figure for its family of spellings is United States's: the national register counts about 1 in 32 thousand people named Aj.
- How common is the name Аі?
- In the United States, the national register counted 10,310 people named Aj in 2020, about 1 in 32 thousand residents.
What do you want to know about Аі?
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/%D0%B0%D1%96The 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, “Аі”. Data snapshot 2026-10-10.