Rohrback
surname · Latin script
Recorded for both men and women· direction only, no split published
Rohrback is a surname written in the Latin script, with more bearers in Congo - Brazzaville than in any other country. Recorded meaning: Americanized form of German Rohrbach.
- USUnited States1 in 629K(measured from records)
- CGCongo - Brazzaville≈1 in 5.1K
- ATAustria≈1 in 461K
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.
- Congo - Brazzaville (inferred from the name graph)
- Sources
- 148 (measured from records)
- ≈1 in 5.1K (inferred from the name graph)
≈1,000 people, est.
Highest-authority source
Congo - Brazzaville, est.
measured from records inferred from the name graph
Meaning & origin(measured from records)
Americanized form of German Rohrbach.
Sources 1
Attested in 1 language in the etymology graph.
Where in the world(measured from records)
Rohrback 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 | ||||
|---|---|---|---|---|---|---|
| CG Congo - Brazzaville | #434 | ≈1,000 est. | ≈1 in 5.1K | — | Rohrback | 1 |
| US United States | — | 529 | 1 in 629K | 529 | Rohrback | 148 |
| GB United Kingdom | — | ≈83 est. | ≈1 in 789K | — | Rohrback | 6 |
| CA Canada | — | ≈73 est. | ≈1 in 520K | — | Rohrback | 25 |
| IT Italy | — | ≈32 est. | ≈1 in 1.9M | — | Rohrback | 1 |
| AT Austria | — | ≈19 est. | ≈1 in 461K | — | Rohrback | 2 |
| BO Bolivia | — | ≈18 est. | ≈1 in 640K | — | Rohrback | 1 |
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. 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)
- Jacob Rohrbackb. 1863USAmerican politician in Maryland (1863–1945)
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 6 sources across 2 countries.
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
- What does the name Rohrback mean, and where does it come from?
- Americanized form of German Rohrbach. Recorded by Wiktionary.
- In which country does Rohrback have the most bearers?
- Mondonomo estimates about 1.0 thousand people named Rohrback in Congo - Brazzaville, more than in any other country we hold, where it is most often spelled rohrback.
- How common is the name Rohrback?
- In the United States, the national register counted 529 people named Rohrback in 2010, about 1 in 629 thousand residents.
- How common is Rohrback compared with other names?
- In Congo - Brazzaville, Rohrback is the 434th most common surname of 1,875 surnames recorded there.
What do you want to know about Rohrback?
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/rohrbackThe 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, “Rohrback” — the 434th most common surname in Congo - Brazzaville. Data snapshot 2026-10-10.