Janocha
surname · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
Janocha is a surname written in the Latin script, most frequently recorded in the United States. Recorded meaning: patronymischer Familienname zu Rufname Jan.
- USUnited States
- PLPoland
- DEGermany
Where the name is found, darker where our sources hold more of it. No national register counts its bearers anywhere we hold data, so the map carries no figures. One hue, darker where it is more common; hover a country for its figure.
Meaning & origin(measured from records)
patronymischer Familienname zu Rufname Jan
Sources 1
- Deutscher Familiennamenatlas, Band 6: Familiennamen aus Rufnamen
Attested in 1 language in the etymology graph.
Where in the world(measured from records)
Recorded in:
No national register we accept counts this name’s bearers, so the page lists where it is found and publishes no figure.
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)
- Andrzej Janochab. 1855PLpainter (1855-1921)
- Michał Janochab. 1959PLPolish Roman Catholic priest, associate professor of history
- Witold Janochab. 1964PLPolish teacher
- Anna Janochab. 1984PLPolish actress
- Carolin Janochab. 1994DEGerman association football player
- Alina JanochaPLresearcher
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 17 sources across 9 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 893 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 893 | #3,537 |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 859 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 859 | #3,592 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 248 | #72,905 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 244 | #78,316 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 242 | #83,650 |
| FI Finland | DVV — Nimipalvelu (Finnish name service, per-name lookup) | — | 10 | #44,461 |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1981 | 9 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1931 | 9 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1951 | 8 | — |
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 7 | #79,838 |
Reference works 4
- Wikipedia surname tokens
- 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
- Hoffman, Polish Surnames: Origins and Meanings (2nd ed., 2012)
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 Janocha mean?
- Recorded meaning: patronymischer Familienname zu Rufname Jan
- In which country does Janocha have the most bearers?
- Janocha is most frequently recorded in the United States.
What do you want to know about Janocha?
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/janochaThe same 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), 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, “Janocha”. Data snapshot 2026-10-10.