Larusson

Name: Larusson: recorded bearers, distribution and rank
Creator: Mondonomo
Published: 2026-10-10

surname · Latin script

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

rarermore common

ISIceland≈1 in 19K(inferred from the name graph)
NONorway1 in 210K
SESweden1 in 300K

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.

: Sweden (measured from records)
Sources: 35 (measured from records)
: ≈1 in 19K (inferred from the name graph)

measured from records inferred from the name graph

Name dossier (print, CSV)

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

Lárusson

Locally spelled Lárusson in IS Iceland.

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 4 languages in the etymology graph.

Where in the world(measured from records)

Larusson 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 Larusson is recorded, by country
Country					Most common spelling	Sources
SE Sweden	—	34	1 in 300K	34	Larusson	7
NO Norway	—	26	1 in 210K	26	Larusson	4
US United States	—	≈25 est.	≈1 in 13M	listed	Larusson	16
IS Iceland	#239	≈18 est.	≈1 in 19K	—	Lárusson	35
DK Denmark	—	9	1 in 652K	9	Larusson	11
NL Netherlands	—	≈8 est.	≈1 in 2.1M	—	Larusson	3

34 people counted by Skatteverket — Sök hur många som har ett visst namn (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: Skatteverket — Sök hur många som har ett visst namn (living population); the us-wru-surnames-voterfile register; SSB — Navnesøk (name-search service, 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).

Other names spelled this way(inferred from the name graph)

Larusson is also recorded as 3 other names, grouped separately because the records behind them do not connect to the one described above.

English surname6 spellings in the group
Most recorded in United States, Canada, Australia, Germany
Languages: English, German
Also written Lárusson
French name2 spellings in the group
Also written Lárusson
a separate name2 spellings in the group
Also written Lárusson

12 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.

Evidence(measured from records)

Attested in 4 sources across 4 countries.

Official registers attesting Larusson
Country	Register	Year	Count	Rank
SE Sweden	Skatteverket — Sök hur många som har ett visst namn (living population)	—	34	#17,205
NO Norway	SSB — Navnesøk (name-search service, living population)	—	26	#38,217
DK Denmark	Danmarks Statistik — Hvor mange hedder...? (living-population name counts)	—	4	#74,211
US United States	wru Name Dictionary — US surnames, voter-file supplement (Khanna et al.)	—	—	—

Frequently asked questions

In which country does Larusson have the most bearers?: In Sweden, the national register counted about 34 people named Larusson, more than in any other country we hold, where it is most often spelled larusson.
How common is the name Larusson?: In Sweden, the national register counted 34 people named Larusson, about 1 in 300 thousand residents.
How common is Larusson compared with other names?: In Iceland, Larusson is the 239th most common surname of 9,400 surnames recorded there.

What do you want to know about Larusson?

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/larusson

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 2026-10-10 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, “Larusson” — the 239th most common surname in Iceland. Data snapshot 2026-10-10.

See how Larusson parses inside a full name →

Spellings & scripts●(measured from records)