Duff Surname
Approximately 49,178 people bear this surname
Duff Surname Definition:
As a personal name this is a curtailment of a longer double-stemmed name (compare Fionn, Flann, etc.). The Gaelic is Dubb, from older Dub."The family name Duff is merely the adjective dubh used epithetically" (Macbain). Duncan Duff was witness to a charter of c.
Read More About This SurnameDuff Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 22,875 | 1:15,845 | 2,015 |
| England | 5,662 | 1:9,841 | 1,449 |
| Australia | 4,234 | 1:6,376 | 934 |
| Canada | 3,656 | 1:10,078 | 1,505 |
| Scotland | 3,651 | 1:1,466 | 258 |
| Nigeria | 2,832 | 1:62,550 | 4,634 |
| Ireland | 1,935 | 1:2,434 | 459 |
| New Zealand | 1,175 | 1:3,854 | 610 |
| Northern Ireland | 748 | 1:2,467 | 502 |
| South Africa | 430 | 1:125,995 | 14,831 |
| Switzerland | 279 | 1:29,437 | 4,455 |
| Saudi Arabia | 159 | 1:194,062 | 29,524 |
| Wales | 124 | 1:24,956 | 2,614 |
| Jamaica | 116 | 1:24,741 | 1,999 |
| Trinidad and Tobago | 110 | 1:12,400 | 1,655 |
| Panama | 101 | 1:38,735 | 2,074 |
| Philippines | 101 | 1:1,002,359 | 86,102 |
| Isle of Man | 70 | 1:1,226 | 195 |
| France | 65 | 1:1,021,888 | 113,182 |
| Guyana | 55 | 1:13,859 | 1,921 |
| Japan | 54 | 1:2,367,487 | 29,899 |
| Zimbabwe | 54 | 1:285,893 | 29,291 |
| Argentina | 49 | 1:872,315 | 56,573 |
| Thailand | 48 | 1:1,471,632 | 200,579 |
| Portugal | 38 | 1:274,164 | 10,086 |
| Brazil | 37 | 1:5,785,793 | 142,916 |
| Germany | 37 | 1:2,175,823 | 115,720 |
| Singapore | 34 | 1:161,991 | 6,884 |
| Chile | 30 | 1:587,216 | 14,299 |
| United Arab Emirates | 28 | 1:327,224 | 22,758 |
| Malaysia | 27 | 1:1,092,379 | 48,277 |
| India | 26 | 1:29,502,515 | 369,827 |
| Spain | 25 | 1:1,870,081 | 51,392 |
| Norway | 21 | 1:244,871 | 26,357 |
| China | 18 | 1:75,962,309 | 4,162 |
| Sweden | 17 | 1:579,221 | 42,433 |
| Italy | 16 | 1:3,822,293 | 103,776 |
| Denmark | 11 | 1:513,156 | 32,022 |
| Indonesia | 11 | 1:12,022,654 | 410,938 |
| Belize | 10 | 1:35,547 | 2,218 |
| Iran | 10 | 1:7,678,252 | 153,484 |
| Israel | 10 | 1:855,763 | 54,181 |
| Netherlands | 10 | 1:1,688,718 | 81,846 |
| Bahrain | 9 | 1:149,845 | 5,469 |
| Costa Rica | 9 | 1:531,119 | 4,381 |
| Malawi | 9 | 1:1,902,123 | 19,532 |
| Morocco | 9 | 1:3,830,678 | 54,497 |
| Qatar | 9 | 1:262,000 | 30,726 |
| Guam | 8 | 1:20,015 | 3,029 |
| Hong Kong | 8 | 1:916,935 | 4,774 |
| Turks and Caicos Islands | 8 | 1:4,291 | 379 |
| Mexico | 7 | 1:17,732,315 | 50,495 |
| Venezuela | 7 | 1:4,314,868 | 39,591 |
| Guatemala | 5 | 1:3,216,534 | 7,141 |
| Jersey | 5 | 1:19,840 | 3,614 |
| Dominican Republic | 4 | 1:2,608,233 | 20,941 |
| Guernsey | 4 | 1:16,110 | 1,225 |
| Malta | 4 | 1:107,568 | 1,849 |
| Peru | 4 | 1:7,946,031 | 41,846 |
| Saint Lucia | 4 | 1:44,695 | 2,207 |
| Afghanistan | 3 | 1:10,717,728 | 35,605 |
| Czechia | 3 | 1:3,544,490 | 144,714 |
| United States Virgin Islands | 3 | 1:36,792 | 4,502 |
| Belgium | 2 | 1:5,748,322 | 130,559 |
| Colombia | 2 | 1:23,887,036 | 32,612 |
| Hungary | 2 | 1:4,908,138 | 64,617 |
| Mauritius | 2 | 1:646,708 | 13,517 |
| Papua New Guinea | 2 | 1:4,076,858 | 165,791 |
| South Korea | 2 | 1:25,620,128 | 4,175 |
| Turkey | 2 | 1:38,910,711 | 171,901 |
| Uganda | 2 | 1:19,519,640 | 189,114 |
| Vietnam | 2 | 1:46,323,027 | 5,235 |
| Antigua and Barbuda | 1 | 1:99,171 | 2,137 |
| Austria | 1 | 1:8,515,435 | 118,036 |
| Azerbaijan | 1 | 1:9,649,122 | 47,873 |
| Bahamas | 1 | 1:391,751 | 2,737 |
| Barbados | 1 | 1:287,448 | 2,772 |
| Benin | 1 | 1:10,335,602 | 103,742 |
| Bulgaria | 1 | 1:6,978,905 | 86,260 |
| Cameroon | 1 | 1:20,769,068 | 227,406 |
| Congo | 1 | 1:4,989,096 | 34,171 |
| Croatia | 1 | 1:4,228,604 | 99,289 |
| Cyprus | 1 | 1:884,876 | 13,055 |
| DR Congo | 1 | 1:73,879,570 | 260,543 |
| Ecuador | 1 | 1:15,905,846 | 50,210 |
| El Salvador | 1 | 1:6,343,888 | 8,415 |
| Equatorial Guinea | 1 | 1:1,135,674 | 984 |
| Estonia | 1 | 1:1,321,804 | 40,178 |
| Finland | 1 | 1:5,496,702 | 84,025 |
| Gambia | 1 | 1:1,923,451 | 1,043 |
| Ghana | 1 | 1:27,020,692 | 23,742 |
| Greece | 1 | 1:11,079,790 | 145,225 |
| Iceland | 1 | 1:380,090 | 11,096 |
| Iraq | 1 | 1:35,021,654 | 31,813 |
| Kuwait | 1 | 1:3,800,694 | 27,187 |
| Lebanon | 1 | 1:5,637,083 | 32,436 |
| Liberia | 1 | 1:4,408,535 | 47,110 |
| Macau | 1 | 1:601,630 | 1,582 |
| Micronesia | 1 | 1:106,243 | 1,380 |
| Mozambique | 1 | 1:27,261,569 | 7,432 |
| Nicaragua | 1 | 1:6,021,090 | 8,768 |
| Pakistan | 1 | 1:178,643,885 | 213,220 |
| Poland | 1 | 1:38,008,749 | 231,653 |
| Serbia | 1 | 1:7,144,948 | 38,459 |
| Slovakia | 1 | 1:5,336,450 | 140,422 |
| Slovenia | 1 | 1:2,487,675 | 31,128 |
| Sri Lanka | 1 | 1:20,808,560 | 18,521 |
| Taiwan | 1 | 1:23,444,746 | 93,622 |
| Togo | 1 | 1:7,247,768 | 12,049 |
| Wallis and Futuna | 1 | 1:13,610 | 185 |
| Yemen | 1 | 1:26,425,294 | 55,147 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Ireland | 1,592 | 1:2,783 | 519 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Scotland | 3,719 | 1:1,007 | 177 |
| England | 1,594 | 1:15,292 | 2,269 |
| Wales | 32 | 1:49,013 | 2,509 |
| Isle of Man | 15 | 1:3,618 | 395 |
| Jersey | 1 | 1:51,882 | 3,898 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 4,979 | 1:10,086 | 1,301 |
Duff (2,127) may also be a first name.
Duff Surname Meaning
From Where Does The Surname Originate? meaning and history
As a personal name this is a curtailment of a longer double-stemmed name (compare Fionn, Flann, etc.). The Gaelic is Dubb, from older Dub."The family name Duff is merely the adjective dubh used epithetically" (Macbain). Duncan Duff was witness to a charter of c. 1275 (Beauly, p. 57), and in 1292 the lands of another Dunkan Duf and others in Kintyre were erected into the sheriffdom of Kintyre (APS., I, p. 91). In 1341 Brokynus Duff was one of an inquisition on lands in Aberdeen (REA., I, p. 69), and in the following year Machabeus Duff is in record as burgess of Cullen (ibid., I, p. 73). In 1404 Robert Duff and his spouse had a charter of the lands of Maldavit and Baldavy (Illus., II, p. 140). Paul Duff was one of an inquisition in 1414 (Cawdor, p. 5), and part of the lands of Twlifergus was let to Donald Duff in 1456 (Cupar-Angus, I, p. 136). Andrew Jervise (Epitaphs) "having gone carefully into the subject with all the data at his disposal, gave it as his opinion that the connection of the Duffs of Craighead or Muldavit with the ancient earls of Fife is pure assertion, founded on no evidence" (The Book of Duff, I, p. 12). Duif 1582.
(Celtic) Of Dark Complexion [Irish and Gaelic dubh, dark, black)
As well as being a surname of the epithet type (dubh-black) Duff occurs as an abbreviated form of Duffin in Co. Wexford, MacElduff in Co. Tyrone and Duffy in several counties. MIF 89; SIF 59
“Black” in Gaelic (Dubh). See MacDuff.
(Irish) Grandson of Dubh (black); one with a swarthy complexion, black.
"This noble family is derived from Fife Mac-Duff, who was a man of considerable wealth and power in Scotland temp, king Kenneth II., and gave that prince great assistance in his wars with the Picts about the year 834." Kenneth made him a maormor or kinglet, and gave him the lands which he called after his Christian name, Fife, now the shire or county of that designation. Courthope's Debrett. His descendants, from their great dignity, were sometimes called kings of Fife, and they were entitled to place the king of Scotland on the inaugural stone, to lead the van of the royal army, and to enjoy the privilege of a sanctuary for the clan Mac-Duff, of which he was the founder. Gaz. Scotl. The Earl of Fife is a descendant of a junior branch of this ancient line.
Black. The family are descended from the celebrated Macduff, Thane of Fife in the eleventh century.
In the Gaelic, signifies black, but in the Cornish-British and Welsh, a captain.
From the Old Norse, Dufan; a personal name adapted from the Gaelic in the tenth century.
Duff Demographics
Average Duff Salary in
United States
$44,932 USD
Per year
Average Salary in
United States
$43,149 USD
Per year
View the highest/lowest earning families in The United States
Duff Last Name Facts
Where Does The Last Name Duff Come From? nationality or country of origin
The surname Duff is borne by more people in The United States than any other country or territory. It can also be found in the variant forms:. For other possible spellings of this name click here.
How Common Is The Last Name Duff? popularity and diffusion
It is the 11,429th most frequently held last name on earth, borne by approximately 1 in 148,187 people. Duff occurs predominantly in The Americas, where 55 percent of Duff are found; 54 percent are found in North America and 53 percent are found in Anglo-North America. It is also the 162,945th most frequently occurring first name globally It is held by 2,127 people.
Duff is most frequent in The United States, where it is held by 22,875 people, or 1 in 15,845. In The United States it is primarily concentrated in: California, where 8 percent reside, Texas, where 7 percent reside and Ohio, where 5 percent reside. Other than The United States it exists in 110 countries. It also occurs in England, where 12 percent reside and Australia, where 9 percent reside.
Duff Family Population Trend historical fluctuation
The prevalency of Duff has changed through the years. In The United States the number of people who held the Duff last name increased 459 percent between 1880 and 2014; in England it increased 355 percent between 1881 and 2014; in Scotland it declined 2 percent between 1881 and 2014; in Ireland it increased 122 percent between 1901 and 2014 and in Wales it increased 388 percent between 1881 and 2014.
Duff Last Name Statistics demography
The religious adherence of those holding the last name is predominantly Catholic (57%) in Ireland and Christian (98%) in Nigeria.
In The United States those bearing the Duff surname are 13.39% more likely to be registered with the Republican Party than The US average, with 60.16% registered to vote for the party.
The amount Duff earn in different countries varies greatly. In Norway they earn 23.71% more than the national average, earning 428,134 kr per year; in South Africa they earn 61.8% more than the national average, earning R 384,504 per year; in United States they earn 4.13% more than the national average, earning $44,932 USD per year and in Canada they earn 1.59% more than the national average, earning $50,474 CAD per year.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Duffe | 89 | 647 | / |
| Dufft | 89 | 156 | / |
| Deuff | 89 | 149 | / |
| Duyff | 89 | 58 | / |
| Douff | 89 | 19 | / |
| Duffs | 89 | 9 | / |
| Dufff | 89 | 6 | / |
| Duiff | 89 | 2 | / |
| Dhuff | 89 | 1 | / |
| Dauff | 89 | 0 | / |
| Duf | 86 | 84 | / |
| Duijff | 80 | 94 | / |
| Duff's | 80 | 1 | / |
| Duft | 75 | 893 | / |
| Duif | 75 | 754 | / |
| Dufe | 75 | 371 | / |
| Duyf | 75 | 142 | / |
| Douf | 75 | 80 | / |
| Dudf | 75 | 72 | / |
| Dauf | 75 | 66 | / |
| Deuf | 75 | 16 | / |
| Dusf | 75 | 3 | / |
| Dufs | 75 | 3 | / |
| Dupf | 75 | 2 | / |
| Duhf | 75 | 2 | / |
| Duvf | 75 | 2 | / |
| Dduf | 75 | 1 | / |
| Dujf | 75 | 1 | / |
| Duuf | 75 | 1 | / |
| Duffová | 73 | 1 | / |
| Doufftt | 73 | 1 | / |
| Duijf | 67 | 523 | / |
| Doufe | 67 | 69 | / |
| Doeff | 67 | 40 | / |
| Duifs | 67 | 30 | / |
| Duyfs | 67 | 10 | / |
| Daufs | 67 | 4 | / |
| Dhufp | 67 | 1 | / |
| Deupf | 67 | 1 | / |
| Dhufe | 67 | 1 | / |
| D'Auf | 67 | 1 | / |
| Daufe | 67 | 1 | / |
| Dudfe | 67 | 1 | / |
| Duddf | 67 | 1 | / |
| Deufe | 67 | 0 | / |
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Footnotes
- Surnames are taken as the first part of an person's inherited family name, caste, clan name or in some cases patronymic
- Descriptions may contain details on the name's etymology, origin, ethnicity and history. They are largely reproduced from 3rd party sources; diligence is advised on accepting their validity - more information
- Name distribution statistics are generated from a global database of over 4 billion people - more information
- Heatmap: Dark red means there is a higher occurrence of the name, transitioning to light yellow signifies a progressively lower occurrence. Clicking on selected countries will show mapping at a regional level
- Rank: Name are ranked by incidence using the ordinal ranking method; the name that occurs the most is assigned a rank of 1; name that occur less frequently receive an incremented rank; if two or more name occur the same number of times they are assigned the same rank and successive rank is incremented by the total preceeding names
- Ethnic group cannot necessarily be determined by geographic occurrence
- Similar: Names listed in the "Similar" section are phonetically similar and may not have any relation to Duff
- To find out more about this surname's family history, lookup records on FamilySearch, MyHeritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis