Rosamaria
Feminine · “a rose”
Written as one word, the a in the middle belongs to both halves at once. Rosa ends with it and Maria begins with it, and the compound simply lets a single letter do both jobs — a small piece of economy that also welds the two names into something that can no longer be pulled apart on the page.
How old is the name Rosamaria?
Rosamaria first appears in US birth records in 1944 — 81 years ago. The typical Rosamaria alive today was born around 1987, making them about 38 years old. About 1,900 people named Rosamaria are estimated to be alive in the US today.
When was the name Rosamaria most popular?
Rosamaria peaked in 1981, reaching #1754 nationally. See the whole 1981 chart.
Lists built from the same records:
Where it comes from
From Rosa María to Rosamaria
The story of Rosamaria
Spanish double names work differently from English ones. Both halves stay live: the same woman is Rosa to some people, María to others, and the full compound on documents and when her mother is annoyed, and none of those is a nickname for the others. English treats a first name as fixed and a middle name as decorative; Spanish treats a double name as a single unit that can be entered at either end. That is why a family in Spain or Mexico will use all three forms of this name without anybody finding it confusing, and why American forms, which want one first name, break the system.
Meaningscholars disagree
a rose, joined with a name whose meaning is not settled
The first half is transparent. The second has attracted more proposed meanings than almost any other name and none can be secured, so the compound is half clear and half unresolved.
How the name formed
- Rosa María
- Rosamaria
Related forms: Rosa María · Rosamaria
Pronouncing Rosamaria
roh-sah-mah-REE-ah
Five syllables with the stress on the fourth. English speakers reduce it heavily and often lose a syllable entirely at the join.
Nicknames for Rosamaria
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1944
- Most girls named
- 198164 — the highest on record
- Peak rank
- #1754reached in 1981
- Change vs 2022
- −35.7%9 in 2024, from 14
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Rosamaria in other languages
The same name elsewhere
- Rosa María in Spanish — same name
- Rosamaria in Italian — same name
Strongest US states over the last decade: California.
Rosamarias among us
people named Rosamaria are estimated to be alive in the US today
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
Questions parents actually ask
Fashion outlook
Rosamaria sits outside the current charts, and that is its own kind of answer: naming cycles can only date the names they carried up. A name this rare has no decade stamped on it — it cannot go out of fashion, because it was never in.
Based on 146 years of naming cycles. How we read them
The trade-off
- Both halves are complete names that work independently.
- It is instantly placed by any Spanish speaker without explanation.
- The rhythm is long and even and rather stately.
- American forms want one first name and this is really two.
- It is long, and English speakers will shorten it to one half immediately.
- The stress falls where English speakers do not expect it.
Nobody names a baby alone.
Put Rosamaria to the vote.
Add it to a family vote or a couple’s swipe deck — the other person gets one card, a simple answer and room to say why. No app, no account for them.
Only the people you invite can see your list.
Already decided on Rosamaria? Hide it among decoys and let them guess.
What they receive
Someone added a name to your list
Rosamaria
Feminine
Frequently asked
- How many Rosamarias are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 1,900 people named Rosamaria are estimated to be alive in the US today.
- How popular is the name Rosamaria in 2025?
- Rosamaria is rarely given in the US today — it does not rank in the top 2000 girl names.
- Will my child share the name Rosamaria with classmates?
- Rosamaria will almost certainly be the only one in school.
More R names
The most-given names starting with R, all years combined.
Ruth#173 · Rebecca#349 · Rachel#250 · Rose#114 · Ruby#64 · Robin#704 · Rita#1285 · Rhonda#6116
Looking for what else is popular rather than what resembles Rosamaria? See the current top 100.
Choosing between Rosamaria and another name?
See them side by side — full stats, history and a gentle verdict.
Compare side by sideIn a hurry? Just pick a winner — one tap, no sign-up, and you see how everyone else voted.
Weighing a whole shortlist? Add the rest in the builder, or settle it with a bracket.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
US figures from the Social Security Administration. 1880–2025. Data & methodology
No advertising trackers and no data sellinghow we handle your dataindependent and founder-run, about Name Battle