Kleina

surname · Latin script

(measured from records)Officially recorded in 7 countries · latest register: dane.gov.pl, 2026

/klejnɐ/(machine-generated) Portuguese · model-generated

Say it in

Kleina is a surname written in the Latin script, with more bearers in Poland than in any other country.

  • PLPoland1 in 40K(measured from records)
  • BRBrazil1 in 554K

carrying the name, as counted by each country's national register. Countries with no figure are shown too: flat where a national register lists the name without counting it, hatched where only our records hold it. One hue, darker where it is more common; hover a country for its figure.

Poland (measured from records)

962 people, 2026

Record sources
51 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

1 in 40K (inferred from the name graph)

Poland

measured from records inferred from the name graph

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)

Kleina 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 Kleina is recorded, by country
CountryMost common spellingSources
PL Poland9621 in 40K494——
BR Brazil3821 in 554K382Kleina51
US United States———Kleina10
AL Albania——21——
XK Kosovo——1——

962 people counted by dane.gov.pl — PESEL living persons (surnames), 2026. 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: IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); dane.gov.pl — PESEL living persons (surnames); INSTAT Albania — Search the name (given-name counts); ASK Kosovo — Kërko Emrin (Name Search). 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)

Kleina is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • French surname2 spellings in the group

    Most recorded in France

    Also written Kleïna

28 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.

Other recorded senses

(measured from records)

Kleina is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In Icelandic, a type of fried sweet bread made of dough similar to that of a doughnut; same as Danish klejne, Swedish klenät, klena

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.

Notable people with this name

(measured from records)
18001850190019502000Felix Klein, b. 1849Melanie Klein, b. 1882Lawrence Klein, b. 1920Yves Klein, b. 1928Calvin Klein, b. 1942Carole King, b. 1942Naomi Klein, b. 1970Chris Klein, b. 1979Ezra Klein, b. 1984Joost Klein, b. 1997
  • Felix Kleinb. 1849DEnot in their usual nameGerman mathematician, author of the Erlangen Program (1849-1925)
  • Melanie Kleinb. 1882GBnot in their usual nameBritish Austrian born psychoanalyst (1882–1960)
  • Lawrence Kleinb. 1920USnot in their usual nameAmerican economist (1920-2013)
  • Yves Kleinb. 1928FRnot in their usual name20th century French visual artist (1928–1962)
  • Calvin Kleinb. 1942USnot in their usual nameAmerican fashion designer (born 1942)
  • Carole Kingb. 1942USnot in their usual nameAmerican singer-songwriter and musician (born 1942)
  • Naomi Kleinb. 1970CAnot in their usual nameCanadian author and activist (born 1970)
  • Chris Kleinb. 1979USnot in their usual nameAmerican actor
  • Ezra Kleinb. 1984USnot in their usual nameAmerican journalist (born 1984)
  • Joost Kleinb. 1997NLnot in their usual nameDutch musician and videographer (born 1997)

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)
FormalPrezado(a) Kleina,Dear Kleina, (English)
InformalPrezado(a) Kleina,Hello, (English)

Evidence

(measured from records)

11 registers and reference works attest this spelling, across 7 countries.

Official registers attesting Kleina
CountryRegisterYearCountRank
PL Polanddane.gov.pl — PESEL living persons (surnames)2026494—
PL Polanddane.gov.pl — PESEL living persons (names)—494#6,496
PL Polanddane.gov.pl — PESEL living persons (surnames)2026468—
PL Polanddane.gov.pl — PESEL living persons (names)—468#6,989
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—382#21,578

Reference works 3

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 Kleina?
It depends on the language: in Portuguese /klejnɐ/; in Polish /klɛina/. Transcriptions are machine-generated except where a dictionary is named.
In which country does Kleina have the most bearers?
In Poland, the national register counted about 962 people named Kleina, more than in any other country we hold.
Where is Kleina most common?
Kleina is densest in Poland, where the national register counts about 1 in 40 thousand people carrying it.
How common is the name Kleina?
In Poland, the national register counted 962 people named Kleina in 2026, about 1 in 40 thousand residents.

What do you want to know about Kleina?

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

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, “Kleina”. Data snapshot 2026-10-13.

See how Kleina parses inside a full name →