Lillas

surname · Latin script

(measured from records)Officially recorded in 5 countries

Pronunciation:

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

  • NONorway1 in 67K(measured from records)
  • FIFinland1 in 74K
  • AUAustralia≈1 in 400Kfew records

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). 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.

Norway (measured from records)

82 people

Record sources
35 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

1 in 67K (inferred from the name graph)

Norway

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)

Lillas 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 Lillas is recorded, by country
CountryMost common spellingSources
NO Norway821 in 67K82—2
FI Finland751 in 74K75Lillas4
AU Australia≈69 est.≈1 in 396K—Lillas35
SE Sweden181 in 567K18—3
GB United Kingdom≈15 est.≈1 in 4.6M—Lillas21
NZ New Zealand≈6 est.≈1 in 902K—Lillas11

82 people counted by SSB — Navnesøk (name-search service, living population). 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: SSB — Navnesøk (name-search service, living population); DVV — Nimipalvelu (Finnish name service, per-name lookup); Skatteverket — Sök hur många som har ett visst namn (living population). 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)

Lillas is also recorded as 5 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate name3 spellings in the group

    Also written Lillås

  • Swedish surname10 spellings in the group

    Most recorded in Norway, Sweden

    Languages: Swedish, Norwegian

    Also written Lillås, Lillaas

  • Spanish surname4 spellings in the group

    Most recorded in United States, Italy

    Also written Lillås

  • French surname3 spellings in the group

    Most recorded in France

    Also written Lillás, Lillås

  • a separate name3 spellings in the group

    Also written Lillås

14 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.

How to address them

(machine-generated)
FormalDear Lillas,
InformalHello,

Evidence

(measured from records)

7 registers and reference works attest this spelling, across 5 countries.

Official registers attesting Lillas
CountryRegisterYearCountRank
FI FinlandDVV — Nimipalvelu (Finnish name service, per-name lookup)—75#16,056
FI FinlandDVV — Sukunimitilasto (Finnish surnames register)—36—
SE SwedenSkatteverket — Sök hur många som har ett visst namn (living population)—2#74,360

Reference works 1

  • 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 Lillas have the most bearers?
In Norway, the national register counted about 82 people named Lillas, more than in any other country we hold.
Where is Lillas most common?
Lillas is densest in Norway, where the national register counts about 1 in 67 thousand people carrying it.
How common is the name Lillas?
In Norway, the national register counted 82 people named Lillas, about 1 in 67 thousand residents.

What do you want to know about Lillas?

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

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, “Lillas”. Data snapshot 2026-10-13.

See how Lillas parses inside a full name →