Geoff

given name · English · Latin script

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

Geoff is a given name, with more bearers in the United States than in any other country. In New Zealand it is the 63rd most common given name. It appears chiefly in English and Spanish, written in the Latin script. Recorded meaning: Short form of Geoffrey.

rarermore common
  • CACanada1 in 644
  • NZNew Zealand1 in 840
  • AUAustralia1 in 1K

carrying the name, one hue, darker where it is more common. Hover a country for its figure.

≈210K

across 7 countries

#634

of 16M given names

5

recorded for this name

Sources
594

3.8M records

Official registry-verified

1 in 1.6K

United States

Spellings & scripts

JeffLatin · English3.8M records
ג'ףHebrew · Hebrew344 records
제프Hangul · Korean0 records
ЏефCyrillic · Serbian0 records
জেফBengali · Bangla0 records

Locally spelled Jeff in US United States, GB United Kingdom, CA Canada and 23 more.

Spellings marked ● are how people bearing the name write it in our records; ○ marks a model's transliteration. Click a spelling to open its page.

Meaning & origin

Short form of Geoffrey. See also pJeff.

Sources 1

  • A concise dictionary of first names

Attested across 8 languages in the etymology graph.

Where in the world

Sorted by bearers counted by national registers, records where none counts.

Where Geoff is recorded, by country
CountryMost common spellingSources
US United States#130208,3683.1M rec.1 in 1.6K208KJeff594
GB United Kingdom#227152,319144K rec.3Jeff229
CA Canada#93129,224122K rec.1Jeff256
AU Australia#201111,358108K rec.3Jeff239
PH Philippines#85924,26419K rec.Jeff125
IT Italy#42516,06016K rec.1Jeff78
DE Germany#86913,25313K rec.Jeff133
RU Russia11,60312K rec.Jeff56
NZ New Zealand#6310,1918.3K rec.Jeff107
SG Singapore#658,4368.8K rec.Jeff108
MY Malaysia#6757,5938K rec.Jeff95
KE Kenya#5824,2972.8K rec.Jeff56

Roughly 208K people in United States bear this name (about 1 in 1.6K). Estimates project the name's share of our records onto national population, so each is only as good as the record base beside it — the Basis column gives that base; rows marked rest on fewer records than the estimate itself and are order-of-magnitude at best.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.

Languages

  • English201K86%
  • Spanish5.7K2%
  • 4.1K2%
  • French3.8K2%
  • German2.5K1%
Show as table
Languages in which the name is recorded
NameRecordsNote
English201,07686%
Spanish5,7182%
4,0712%
French3,8402%
German2,4871%

Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.

Other names spelled this way

Geoff is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • Spanish given name13K records spelled Geoff6 spellings in the group

    Most recorded in United States, United Kingdom, France, Spain

    Languages: Spanish, French, Portuguese

    Also written Geòff

  • Russian given name410 records spelled Geoff4 spellings in the group

    Most recorded in United States, United Kingdom, Canada

    Languages: Russian, Ukrainian, Belarusian

    Also written Геофф

43 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

Geoff 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.

  • English: short form of GEOFFREY . See also JEFF .

    as a word

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.

Over time

020406080194019601980200065 · 1962

Show as table
Geoff in SSA — National Baby Names (1880–present), United States, 1940–2016
Yearrecords
19405
19427
19435
19448
19458
19467
194711
194813
194910
19507
195112
195217
195314
195417
195513
195621
195727
195849
195947
196056
196159
196265
196357
196441
196542
196638
196742
196832
196961
197062
197157
197244
197347
197436
197561
197647
197735
197830
197926
198021
198115
198211
198315
198417
198514
198631
198721
198818
198921
199024
19916
199213
199313
199414
19958
199610
19986
19995
20006
20065
20075
20108
20166

US SSA — National Baby Names (1880–present)63 years between 1940–2016. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name

19201940196019802000Geoff Murphy, b. 1938Geoff Hurst, b. 1941Geoff Nicholls, b. 1948Geoff Pierson, b. 1949Geoff Mulgan, b. 1961Geoff Bell, b. 1963Geoff Zanelli, b. 1974Geoff Stults, b. 1977Jim Jefferies, b. 1977Geoff Cameron, b. 1985

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

Attested in 26 sources across 16 countries.

Official registers attesting Geoff
CountryRegisterYearCountRank
US United StatesCensus Bureau — First Name Frequency 2020 by sex20206K#3,469
US United StatesSSA — National Baby Names (1880–present)196265
US United StatesSSA — National Baby Names (1880–present)197062
US United StatesSSA — National Baby Names (1880–present)197561
US United StatesSSA — National Baby Names (1880–present)196961
US United StatesSSA — National Baby Names (1880–present)196159
US United StatesSSA — National Baby Names (1880–present)197157
US United StatesSSA — National Baby Names (1880–present)196357
US United StatesSSA — National Baby Names (1880–present)196056
US United StatesSSA — National Baby Names (1880–present)195849
US United StatesSSA — National Baby Names (1880–present)197647
US United StatesSSA — National Baby Names (1880–present)197347

Reference works 2

  • Wikipedia given-name tokens
  • 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 2026-09-12 data build · 103 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Geoff?
We estimate roughly 210 thousand people bear Geoff (counting its spellings and scripts) across 7 countries in our records.
In which country does Geoff have the most bearers?
We estimate about 208 thousand people bear Geoff in the United States, more than in any other country in our records, where it is most often spelled jeff.
How common is Geoff compared with other names?
In the United States, Geoff is the 130th most common given name of 3,122,706 given names recorded there.
Is Geoff a male or female name?
Geoff is a male name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
What does the name Geoff mean?
Recorded meaning: Short form of Geoffrey.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/geoff

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use. Bulk access and licensing.

About this data

measured from records inferred from the name graph machine-generated

Data snapshot . Figures are rebuilt periodically and will change.

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, “Geoff” — the 130th most common given name in United States. Data snapshot 2026-09-12.

See how Geoff parses inside a full name →