Caniff

surname · Latin script

Meaning: reduced form of Mac Conduibh; see Cunniffe

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

/kaɲɪf/(machine-generated) pronunciation, model-generated

Caniff is a surname written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • USUnited States1 in 1.2M(measured from records)
  • IEIreland≈1 in 599K
  • MAMorocco≈1 in 619K

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)

268 people, 2010

Sources
119 (measured from records)

Highest-authority source

≈1 in 599K (inferred from the name graph)

Ireland, est.

measured from records inferred from the name graph

Meaning & origin(measured from records)

reduced form of Mac Conduibh; see Cunniffe . Further information: This form of the name is rare in Ireland and Britain but is more numerous in the USA.

Sources 1

  • The Oxford Dictionary of Family Names in Britain and Ireland

Where in the world(measured from records)

Caniff 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 Caniff is recorded, by country
CountryMost common spellingSources
US United States2681 in 1.2M280Caniff119
NG Nigeria≈95 est.≈1 in 2.3M—Caniff2
MA Morocco≈57 est.≈1 in 619K—Caniff1
GB United Kingdom≈46 est.≈1 in 1.4M—Caniff28
IT Italy≈39 est.≈1 in 1.6M—Caniff2
CA Canada≈35 est.≈1 in 1.1M—Caniff5
NL Netherlands≈14 est.≈1 in 1.2M—Caniff1
IE Ireland≈9 est.≈1 in 599K—Caniff1

268 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 2000. 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 recorded senses(measured from records)

Caniff is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In English, Milton, US cartoonist

    as a namePronouncing Dictionary of Proper Names

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)

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).

How to address them(machine-generated)

FormalDear Caniff,
InformalHello,

Evidence(measured from records)

Attested in 6 sources across 1 country.

Official registers attesting Caniff
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 20002000280#66,073
US United StatesCensus Bureau — Surname Frequency 20102010268#72,568
US United StatesCensus Bureau — Surname Frequency 20202020251#81,311
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

Reference works 2

  • The Oxford Dictionary of Family Names in Britain and Ireland
  • 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

Where does the name Caniff come from?
reduced form of Mac Conduibh; see Cunniffe . Further information: This form of the name is rare in Ireland and Britain but is more numerous in the USA. Recorded by The Oxford Dictionary of Family Names in Britain and Ireland.
How do you pronounce Caniff?
A machine transcription gives /kaɲɪf/ (IPA) for English.
What does the name Caniff mean?
Recorded meaning: reduced form of Mac Conduibh; see Cunniffe .
In which country does Caniff have the most bearers?
In the United States, the national register counted about 268 people named Caniff, more than in any other country we hold, where it is most often spelled caniff.
How common is the name Caniff?
In the United States, the national register counted 268 people named Caniff in 2010, about 1 in 1.2 million residents.

What do you want to know about Caniff?

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

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, “Caniff”. Data snapshot 2026-10-10.

See how Caniff parses inside a full name →