Ilc

surname · Latin script

Recorded as a female name· opposite-gender records fall within measured source noise

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

rarermore common
  • SISlovenia1 in 8.4K(measured from records)
  • ATAustria≈1 in 1.4M
  • ZASouth Africa≈1 in 2.2M

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.

Slovenia (measured from records)

250 people

2 (measured from records)

recorded for this name

Sources
41 (measured from records)

Highest-authority source

1 in 8.4K (inferred from the name graph)

Slovenia

measured from records inferred from the name graph

Spellings & scripts(measured from records)

IlcLatin(measured from records)
ИlћCyrillic(measured from records)

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.

Where in the world(measured from records)

Ilc 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 Ilc is recorded, by country
CountryMost common spellingSources
SI Slovenia2501 in 8.4K250Ilc12
US United States≈39 est.≈1 in 8.5M—Ilc41
ZA South Africa≈25 est.≈1 in 2.2M—Ilc1
GB United Kingdom≈15 est.≈1 in 4.4M—Ilc3
DE Germany≈13 est.≈1 in 6.1M—Ilc17
AT Austria≈6 est.≈1 in 1.4M—Ilc5
HR Croatia≈1 est.≈1 in 2.9M—Ilc5

250 people counted by stat.si Imena rojstva — full name register (per-token frequency + rank). 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: 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 recorded senses(measured from records)

Ilc 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 ang, alternative form of ǣlċ

    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)

19001920194019601980Marija Ilc, b. 1916Jože Ilc, b. 1943Iztok Ilc, b. 1953Iztok Ilc, b. 1977Gregor Ilc, b. 1980

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).

Evidence(measured from records)

Attested in 4 sources across 2 countries.

Reference works 2

  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)

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

In which country does Ilc have the most bearers?
In Slovenia, the national register counted about 250 people named Ilc, more than in any other country we hold, where it is most often spelled ilc.
Where is Ilc most common?
Ilc is densest in Slovenia, where the national register counts about 1 in 8.4 thousand people carrying it.
How common is the name Ilc?
In Slovenia, the national register counted 250 people named Ilc, about 1 in 8.4 thousand residents.

What do you want to know about Ilc?

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Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/ilc

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use; a free API key gives 1,000 requests a day, and bulk access is licensed separately.

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, “Ilc”. Data snapshot 2026-10-10.

See how Ilc parses inside a full name →