Rose-Line
given name · Latin script
Recorded as a female name· opposite-gender records fall within measured source noise
Rose-Line is a given name written in the Latin script, with more bearers in Nigeria than in any other country.
- NGNigeria≈1 in 1.1K(inferred from the name graph)
- FRFrance≈1 in 9.2K
- USUnited States1 in 120K
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.
- Nigeria (inferred from the name graph)
- Sources
- 256 (measured from records)
- ≈1 in 1.1K (inferred from the name graph)
≈200,000 people, est.
Highest-authority source
Nigeria, est.
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Roseline in FR France, US United States, NG Nigeria 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
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Sources 1
Where in the world(measured from records)
Rose-Line 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 | ||||
|---|---|---|---|---|---|---|
| NG Nigeria | — | ≈200,000 est. | ≈1 in 1.1K | — | Roseline | 27 |
| KE Kenya | — | ≈16,000 est. | ≈1 in 3.3K | — | Roseline | 8 |
| CM Cameroon | #429 | ≈10,000 est. | ≈1 in 2.7K | — | Roseline | 9 |
| CN China | — | ≈8,400 est. | ≈1 in 166K | — | Roseline | 6 |
| FR France | #923 | ≈7,400 est. | ≈1 in 9.2K | 19K | Roseline | 256 |
| ZA South Africa | — | ≈6,900 est. | ≈1 in 8.2K | — | Roseline | 10 |
| US United States | — | 2,764 | 1 in 120K | 2.8K | Roseline | 132 |
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: INSEE — Fichier des prénoms (1900–2024); Census Bureau — First Name Frequency 2020 by sex. 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)
- Rose-Line Prevertb. 1960FRnot in their usual nameFrench politician
- Rose-Line Laoutb. 1961FRnot in their usual nameFrench politician
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 4 sources across 3 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| FR France | INSEE — Fichier des prénoms (1900–2024) | 1968 | 275 | #1,136 |
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
- Is Rose-Line a male or female name?
- Rose-Line is a female name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
- In which country does Rose-Line have the most bearers?
- Mondonomo estimates about 203 thousand people named Rose-Line in Nigeria, more than in any other country we hold, where it is most often spelled roseline.
- How common is the name Rose-Line?
- In the United States, the national register counted 2,764 people named Rose-Line in 2020, about 1 in 120 thousand residents.
- How common is Rose-Line compared with other names?
- In Cameroon, Rose-Line is the 429th most common given name of 9,064 given names recorded there.
What do you want to know about Rose-Line?
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/rose-lineThe 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, “Rose-Line” — the 429th most common given name in Cameroon. Data snapshot 2026-10-10.