Okorn

surname · Latin script

(measured from records)Officially recorded in 3 countries · latest register: Census Bureau, 2020

/okoɾn/(machine-generated) Swahili · model-generated

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

  • SISlovenia1 in 3.4K(measured from records)
  • NGNigeria≈1 in 120Kfew records
  • USUnited States1 in 1.9M

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). One hue, darker where it is more common; hover a country for its figure.

Nigeria (inferred from the name graph)

≈1,900 people, est.

Record sources
99 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

1 in 3.4K (inferred from the name graph)

Slovenia

measured from records inferred from the name graph

How to pronounce Okorn

  • Swahili:/okoɾn/(machine-generated) model-generated

Readings marked model-generated were transcribed by a model; the others are quoted from the dictionary named.

Meaning & origin

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Where the surname Okorn is found

(measured from records)

Okorn 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 Okorn is recorded, by country
CountryMost common spellingSources
NG Nigeria—≈1,900 est.≈1 in 124K—Okorn21
SI Slovenia#4116141 in 3.4K614Okorn20
US United States—1711 in 1.9M182Okorn99
DE Germany—≈44 est.≈1 in 1.9M—Okorn25
AT Austria—≈29 est.≈1 in 317K—Okorn12
HR Croatia—≈10 est.≈1 in 389K—Okorn9

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; Census Bureau — Surname Frequency 2020; 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).

Other names spelled this way

(inferred from the name graph)

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

  • Thai surname5 spellings in the group

    Most recorded in Thailand

    Also written โอกร, โอกูริ, โอกุริ, โอกูรู

25 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.

Notable people with this name

(measured from records)
19501960197019801990Marko Okorn, b. 1951Gašper Okorn, b. 1973Mitja Okorn, b. 1981

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)
FormalDear Mr Okorn,
InformalHi Okorn,

Evidence

(measured from records)

9 registers and reference works attest this spelling, across 3 countries.

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

Frequently asked questions

How do you pronounce Okorn?
In Swahili /okoɾn/. Transcriptions are machine-generated except where a dictionary is named.
Which countries have the most people with the surname Okorn?
Mondonomo estimates about 1.9 thousand people named Okorn in Nigeria, more than in any other country we hold, where it is most often spelled okorn. After it come Slovenia, United States, Germany and Austria; the country table on this page ranks them.
Where is Okorn most common?
Measured as a share of residents rather than as a count, Okorn is densest in Slovenia — about 1 in 3.4 thousand people — even though Nigeria holds more of our records for it.
How common is the name Okorn?
In Slovenia, the national register counted 614 people named Okorn, about 1 in 3.4 thousand residents.
How common is Okorn compared with other names?
In Slovenia, Okorn is the 411th most common surname of 13,062 surnames recorded there.

What do you want to know about Okorn?

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

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, “Okorn” — the 411th most common surname in Slovenia. Data snapshot 2026-10-13.

See how Okorn parses inside a full name →