Carrasquillo

surname · Latin script

Recorded for both men and women· direction only, no split published

Carrasquillo is a surname written in the Latin script, with more bearers in the United States than in any other country. In Puerto Rico it is the 30th most common surname.

rarermore common
  • PRPuerto Rico≈1 in 651(inferred from the name graph)
  • USUnited States1 in 47K
  • GBUnited Kingdom≈1 in 73K

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.

United States (measured from records)

7,015 people, 2010

Sources
283 (measured from records)

Highest-authority source

≈1 in 651 (inferred from the name graph)

Puerto Rico, est.

measured from records inferred from the name graph

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)

Carrasquillo 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 Carrasquillo is recorded, by country
CountryMost common spellingSources
US United States—7,0151 in 47K7.5KCarrasquillo283
PR Puerto Rico#30≈4,900 est.≈1 in 651—Carrasquillo56
CN China—≈3,400 est.≈1 in 415K—Carrasquillo2
CU Cuba#360≈1,400 est.≈1 in 7.9K—Carrasquillo5
GB United Kingdom—≈900 est.≈1 in 73K—Carrasquillo21
NO Norway—≈320 est.≈1 in 17K—Carrasquillo1
UY Uruguay—≈170 est.≈1 in 20K—Carrasquillo3
JM Jamaica—≈62 est.≈1 in 45K—Carrasquillo1

7,015 people counted by Census Bureau — Surname Frequency 2010, 2010. 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; Census Bureau — Surname Frequency 2020. 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)

Carrasquillo is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • a separate name3 spellings in the group

    Also written Carr-Asquillo, Carras-Quillo

41 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.

Notable people with this name(measured from records)

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 9 sources across 5 countries.

Official registers attesting Carrasquillo
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 202020207.5K#4,608
US United StatesCensus Bureau — Surname Frequency 201020107K#5,009
US United StatesCensus Bureau — Surname Frequency 200020005.4K#5,892
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

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

In which country does Carrasquillo have the most bearers?
In the United States, the national register counted about 7.0 thousand people named Carrasquillo, more than in any other country we hold, where it is most often spelled carrasquillo.
How common is the name Carrasquillo?
In the United States, the national register counted 7,015 people named Carrasquillo in 2010, about 1 in 47 thousand residents.
How common is Carrasquillo compared with other names?
In Puerto Rico, Carrasquillo is the 30th most common surname of 8,205 surnames recorded there.

What do you want to know about Carrasquillo?

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/carrasquillo

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, “Carrasquillo” — the 30th most common surname in Puerto Rico. Data snapshot 2026-10-10.

See how Carrasquillo parses inside a full name →