Loepp
surname · Latin script
Meaning: variant of Loop
/ɫoʊp/(machine-generated) pronunciation, model-generated
Loepp is a surname written in the Latin script, with more bearers in the United States than in any other country.
- USUnited States1 in 282Kas Lopp(measured from records)
- CACanada≈1 in 585K
- PLPoland1 in 6.4M
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Loepp itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.
- United States (measured from records)
- Sources
- 199 (measured from records)
- ≈1 in 585K (inferred from the name graph)
1,179 named Lopp, 2010
Highest-authority source
Canada, est.
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Locally spelled Lopp in US United States, DE Germany, GB United Kingdom and 4 more.
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(measured from records)
- Middle Englishloupe“noose“noose, loop”(inferred from the name graph)via Loop
- Old Norsehlaup“a run”(inferred from the name graph)via Loop
- Old Norse roothlaupa“to leap”(inferred from the name graph)via Loop
- Proto-Germanic*hlaupaną“to leap“to leap, run”(inferred from the name graph)via Loop
Steps marked ◐ come from the entry for the form named above them, not from this name's own sources.
variant of Loop.
Sources 1
- Dictionary of American Family Names
Where in the world(measured from records)
Loepp 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.
| Country | Most common spelling | Sources | |||
|---|---|---|---|---|---|
| US United States | 1,179as Lopp | 1 in 282K | 1.2K | Lopp | 199 |
| CD Congo - Kinshasa | ≈860 est. | ≈1 in 118K | — | Lopp | 1 |
| DE Germany | ≈270 est. | ≈1 in 295K | — | Lopp | 60 |
| GB United Kingdom | ≈96 est. | ≈1 in 683K | — | Lopp | 16 |
| IT Italy | ≈82 est. | ≈1 in 761K | — | Lopp | 2 |
| CA Canada | ≈64 est. | ≈1 in 585K | — | Loepp | 32 |
| EE Estonia | ≈46 est. | ≈1 in 27K | listed | Lopp | 6 |
| IE Ireland | ≈22 est. | ≈1 in 240K | — | Lopp | 2 |
| PL Poland | 6 | 1 in 6.4M | 3 | — | 1 |
1,179 people counted by Census Bureau — Surname Frequency 2010, 2010. 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; dane.gov.pl — PESEL living persons (surnames). 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).
Notable people with this name(measured from records)
- George Loeppb. 1901USAmerican baseball player (1901-1967)
- Tom Loeppb. 1954USAmerican artist
- Susan Loeppb. 1967USAmerican mathematician
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)
Evidence(measured from records)
Attested in 10 sources across 2 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 268 | #72,568 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 261 | #78,873 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 261 | #70,052 |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 3 | — |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 3 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 3 | #272,815 |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 3 | #274,005 |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
Reference works 4
- Dictionary of American Family Names
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Wikidata name items (native-script + romanized given/family names)
- Rymut, Słownik nazwisk współcześnie w Polsce używanych (10 vols, IJP PAN, Kraków 1992–1994) — every Polish surname in the PESEL register at the end of 1990, with bearer counts nationally and per voivodeship1990
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
- What does the name Loepp mean, and where does it come from?
- variant of Loop. Recorded by Dictionary of American Family Names.
- How do you pronounce Loepp?
- A machine transcription gives /ɫoʊp/ (IPA) for English.
- In which country does Loepp have the most bearers?
- In the United States, the national register counted about 1.2 thousand people named Lopp, more than in any other country we hold.
- How common is the name Loepp?
- In Poland, the national register counted 6 people named Loepp in 2026, about 1 in 6.4 million residents.
What do you want to know about Loepp?
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/loeppThe 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, “Loepp”. Data snapshot 2026-10-10.