Rosaida
given name · Latin script
A female name· listed as female by the registers that count names by sex
(measured from records)Officially recorded in 7 countries · latest register: Census Bureau, 2020
/rosaiða/(machine-generated) Spanish · model-generated
Rosaida is a female given name written in the Latin script, with more bearers in the Philippines than in any other country.
- DODominican Republic≈1 in 27Kfew records(inferred from the name graph)
- PAPanama≈1 in 33Kfew records
- VEVenezuela≈1 in 52K
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.
- Philippines (inferred from the name graph)
- Record sources
- 88 (measured from records)
- ≈1 in 27K (inferred from the name graph)
≈610 people, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Dominican Republic, est.
measured from records inferred from the name graph
How to pronounce Rosaida
- Spanish:/rosaiða/(machine-generated) model-generated
Readings marked model-generated were transcribed by a model; the others are quoted from the dictionary named.
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)Rosaida 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 | ||||
|---|---|---|---|---|---|---|
| PH Philippines | — | ≈610 est. | ≈1 in 190K | — | Rosaida | 16 |
| VE Venezuela | — | ≈550 est. | ≈1 in 52K | — | Rosaida | 9 |
| DO Dominican Republic | — | ≈430 est. | ≈1 in 27K | — | Rosaida | 10 |
| US United States | — | 292 | 1 in 1.1M | 289 | Rosaida | 88 |
| MX Mexico | — | ≈200 est. | ≈1 in 662K | — | Rosaida | 17 |
| PA Panama | — | ≈140 est. | ≈1 in 33K | — | Rosaida | 5 |
| PR Puerto Rico | #947 | ≈87 est. | ≈1 in 37K | — | Rosaida | 12 |
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 — 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).
How to address them
(machine-generated)A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.
Evidence
(measured from records)12 registers and reference works attest this spelling, across 7 countries.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- How do you pronounce Rosaida?
- In Spanish /rosaiða/. Transcriptions are machine-generated except where a dictionary is named.
- Is Rosaida a male or female name?
- Rosaida is a female name. National registers that list it by sex list it as female: United States (Census Bureau, 2020).
- Which countries have the most people named Rosaida?
- Mondonomo estimates about 609 people named Rosaida in the Philippines, more than in any other country we hold, where it is most often spelled rosaida. After it come Venezuela, Dominican Republic, United States and Mexico; the country table on this page ranks them.
- How common is the name Rosaida?
- In the United States, the national register counted 292 people named Rosaida in 2020, about 1 in 1.1 million residents.
- How common is Rosaida compared with other names?
- In Puerto Rico, Rosaida is the 947th most common given name of 1,886 given names recorded there.
What do you want to know about Rosaida?
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/rosaidaThe 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, “Rosaida” — the 947th most common given name in Puerto Rico. Data snapshot 2026-10-13.