Loubser

surname · Latin script

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

/ləubsɝ/(machine-generated) pronunciation, model-generated

Loubser is a surname written in the Latin script, with more bearers in South Africa than in any other country.

rarermore common
  • ZASouth Africa≈1 in 6.8K(inferred from the name graph)
  • NANamibia≈1 in 27K
  • NZNew Zealand≈1 in 223K

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.

South Africa (inferred from the name graph)

≈8,300 people, est.

Sources
87 (measured from records)

Highest-authority source

≈1 in 6.8K (inferred from the name graph)

South Africa, est.

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)

Loubser 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 Loubser is recorded, by country
CountryMost common spellingSources
ZA South Africa#650≈8,300 est.≈1 in 6.8K—Loubser76
NA Namibia#669≈98 est.≈1 in 27K—Loubser5
GB United Kingdom—≈78 est.≈1 in 847K—Loubser65
US United States—≈68 est.≈1 in 4.9MlistedLoubser87
AU Australia—≈46 est.≈1 in 551K—Loubser28
NZ New Zealand—≈22 est.≈1 in 223K—Loubser16
DK Denmark—41 in 1.5M4——
EE Estonia—≈2 est.≈1 in 701Klisted——

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: the us-wru-surnames-voterfile register; 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 recorded senses(measured from records)

Loubser 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 Afrikaans, a surname: alternative form of Laubscher

    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)

1850190019502000Bob Loubser, b. 1884Rossouw Loubser, b. 1962Kosie Loubser, b. 1977Sunette Loubser, b. 1982Michael Loubser, b. 1990Cliven Loubser, b. 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)

FormalDear Mr Loubser,
InformalHi Loubser,

Evidence(measured from records)

Attested in 7 sources across 5 countries.

Official registers attesting Loubser
CountryRegisterYearCountRank
DK DenmarkDanmarks Statistik — Hvor mange hedder...? (living-population name counts)—4#71,674
US United Stateswru Name Dictionary — US surnames, voter-file supplement (Khanna et al.)———

Reference works 2

  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • 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

How do you pronounce Loubser?
A machine transcription gives /ləubsɝ/ (IPA) for English.
In which country does Loubser have the most bearers?
Mondonomo estimates about 8.3 thousand people named Loubser in South Africa, more than in any other country we hold, where it is most often spelled loubser.
How common is the name Loubser?
In Denmark, the national register counted 4 people named Loubser, about 1 in 1.5 million residents.
How common is Loubser compared with other names?
In South Africa, Loubser is the 650th most common surname of 285,788 surnames recorded there.

What do you want to know about Loubser?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

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

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, “Loubser” — the 650th most common surname in South Africa. Data snapshot 2026-10-10.

See how Loubser parses inside a full name →