Raia

surname · Latin script

Meaning, in English: Alternative form of raya (“type of historical territory”)

Recorded as a female name· opposite-gender records fall within measured source noise

Raia is a surname written in the Latin script, with more bearers in Italy than in any other country.

rarermore common
  • USUnited States1 in 213K(measured from records)
  • ITItaly≈1 in 16K
  • MDMoldova≈1 in 20K

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.

Italy (inferred from the name graph)

≈3,900 people, est.

Sources
245 (measured from records)

Highest-authority source

≈1 in 16K (inferred from the name graph)

Italy, est.

measured from records inferred from the name graph

Name dossier (print, CSV)

Meaning & origin(measured from records)

Alternative form of raya (“type of historical territory”).

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 3 languages in the etymology graph.

How Raia is read(measured from records)

Raia is one spelling over 5 language communities, and the dictionaries record it differently in 2 of them. Each row is what a source recorded for that language, beside the share of this name’s records the language holds. No single row is the name’s meaning.

  • English58%

    Alternative form of raya (“type of historical territory”).

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • Spanish8.7%

    No dictionary in our sources glosses Raia in Spanish.

  • Portuguese8.6%

    stripe

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • French6.5%

    No dictionary in our sources glosses Raia in French.

  • Italian6.5%

    No dictionary in our sources glosses Raia in Italian.

The share is ours — how much of this name’s records each language holds. The sense beside it is the source’s, quoted and credited, including where it names a gender. We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Where in the world(measured from records)

Raia 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.

Where Raia is recorded, by country
CountryMost common spellingSources
IT Italy≈3,900 est.≈1 in 16K1Raia32
US United States1,5591 in 213K1.6KRaia245
BR Brazil≈950 est.≈1 in 222K152—2
EG Egypt≈740 est.≈1 in 141K—Raia22
IN India≈390 est.≈1 in 3.4M2Raia8
JO Jordan≈240 est.≈1 in 45K—Raia1
MD Moldova≈170 est.≈1 in 20K218—2
CH Switzerland1021 in 82K102Raia8
JM Jamaica≈38 est.≈1 in 74K—Raia3

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; ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend); e-services.md — living population register; IBGE — names by decade (Kaggle mirror); BFS — Familiennamen der Wohnbevölkerung (surnames); naampy — India given names from state electoral rolls (in-rolls). 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).

Other names spelled this way(inferred from the name graph)

Raia is also recorded as 8 other names, grouped separately because the records behind them do not connect to the one described above.

  • Spanish surname8 spellings in the group

    Most recorded in Brazil, Argentina, United States, Italy

    Languages: Spanish, Portuguese

    Also written Raía, Ráïà, Ràìà, Raiä, Raìa

  • French surname5 spellings in the group

    Most recorded in France, Belgium, United States, Italy

    Also written Raïa, Ràia, Raiå

  • Italian surname3 spellings in the group

    Most recorded in Italy, United States, Belgium, United Kingdom

    Also written Raiä, Raïa

  • Georgian given name2 spellings in the group

    Most recorded in Georgia

    Also written რაია

  • Russian given name69 spellings in the group

    Most recorded in Russia, Kazakhstan, Kyrgyzstan, Ukraine

    Languages: Russian, Uzbek, Kazakh

    Also written Рая, Raja, Райя, Раия, Раиа

  • Hindi surname4 spellings in the group

    Most recorded in India, United States, Italy, United Kingdom

    Languages: Hindi, Urdu

    Also written Raía, Raiä

  • a separate name4 spellings in the group

    Also written Raïâ, Raïa, Rai︠a︡

  • Romanian surname2 spellings in the group

    Most recorded in Romania, Italy, United States, Sweden

    Also written Raiä

31 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Other recorded senses(measured from records)

Raia is also recorded in 4 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • alternative form of Raja (“skate genus”)

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In alu, the puttynut tree; the nut is used for caulking purposes and inlay work

    as a wordAustronesian Comparative Dictionary (ACD), CLDF v2.0

  • In Galician, stripe (long, straight region of a single colour)

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Latin, ray (a marine fish with a flat body)

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.

Notable people with this name(measured from records)

190019502000Eduard Raia, b. 1911Vito Raia, b. 1927Silvano Raia, b. 1930Cláudia Raia, b. 1966Annachiara Raia, b. 1988Moxie Raia, b. 1990Pasquale Raia, b. 2000

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 53 sources across 29 countries.

Official registers attesting Raia
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 201020101.6K#17,927
US United StatesCensus Bureau — Surname Frequency 200020001.5K#17,734
US United StatesCensus Bureau — Surname Frequency 202020201.4K#18,805
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)2024102#10,879
IN IndiaInstate — India surnames by state (real counts) from electoral rolls—20#11,238
IT Italy意大利语姓名译名手册 (Xinhua Italian Name Manual)———
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

Reference works 3

  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikidata name items (native-script + romanized given/family names)
  • Cognomix.it (Nomix s.r.l.) — Italian surname origin dictionary

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 Raia mean, and where does it come from?
Alternative form of raya (“type of historical territory”). Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
In which country does Raia have the most bearers?
Mondonomo estimates about 3.9 thousand people named Raia in Italy, more than in any other country we hold, where it is most often spelled raia.
How common is the name Raia?
In the United States, the national register counted 1,559 people named Raia in 2010, about 1 in 213 thousand residents.

What do you want to know about Raia?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/raia

The 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, “Raia”. Data snapshot 2026-10-10.

See how Raia parses inside a full name →