Duca Surname
Approximately 23,394 people bear this surname
Duca Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Romania | 7,077 | 1:2,837 | 382 |
| Italy | 5,853 | 1:10,449 | 1,600 |
| Philippines | 2,121 | 1:47,731 | 7,766 |
| Moldova | 1,951 | 1:1,825 | 205 |
| United States | 1,803 | 1:201,031 | 19,769 |
| Brazil | 1,390 | 1:154,010 | 5,900 |
| Argentina | 1,116 | 1:38,301 | 3,218 |
| France | 561 | 1:118,401 | 17,872 |
| Malta | 325 | 1:1,324 | 141 |
| Spain | 250 | 1:187,008 | 13,054 |
| Uganda | 139 | 1:280,858 | 20,004 |
| Switzerland | 132 | 1:62,219 | 7,689 |
| Australia | 89 | 1:303,322 | 26,493 |
| Canada | 81 | 1:454,884 | 39,362 |
| Portugal | 75 | 1:138,910 | 6,177 |
| Belgium | 68 | 1:169,068 | 23,042 |
| Germany | 36 | 1:2,236,263 | 117,794 |
| India | 35 | 1:21,916,154 | 310,282 |
| England | 34 | 1:1,638,766 | 68,634 |
| Taiwan | 33 | 1:710,447 | 5,096 |
| Austria | 31 | 1:274,691 | 31,731 |
| Angola | 25 | 1:1,079,569 | 3,117 |
| Venezuela | 18 | 1:1,678,004 | 21,578 |
| Sweden | 16 | 1:615,422 | 45,338 |
| Norway | 12 | 1:428,524 | 37,411 |
| Netherlands | 10 | 1:1,688,718 | 81,846 |
| Croatia | 10 | 1:422,860 | 35,095 |
| Uruguay | 10 | 1:343,176 | 22,254 |
| Russia | 9 | 1:16,013,673 | 414,297 |
| Chile | 9 | 1:1,957,386 | 29,026 |
| Indonesia | 8 | 1:16,531,149 | 488,268 |
| Qatar | 6 | 1:393,000 | 55,922 |
| Denmark | 6 | 1:940,786 | 47,603 |
| Thailand | 5 | 1:14,127,669 | 603,945 |
| Greece | 4 | 1:2,769,948 | 101,568 |
| Turkey | 4 | 1:19,455,356 | 155,681 |
| Dominican Republic | 4 | 1:2,608,233 | 20,941 |
| Czechia | 4 | 1:2,658,367 | 127,801 |
| Serbia | 3 | 1:2,381,649 | 30,913 |
| Transnistria | 2 | 1:237,350 | 16,204 |
| Japan | 2 | 1:63,922,146 | 62,827 |
| United Arab Emirates | 2 | 1:4,581,136 | 93,443 |
| Armenia | 2 | 1:1,465,090 | 16,492 |
| Colombia | 2 | 1:23,887,036 | 32,612 |
| Finland | 2 | 1:2,748,351 | 72,663 |
| Hungary | 2 | 1:4,908,138 | 64,617 |
| Hong Kong | 2 | 1:3,667,742 | 11,574 |
| Albania | 1 | 1:2,914,055 | 29,474 |
| Pakistan | 1 | 1:178,643,885 | 213,220 |
| Cape Verde | 1 | 1:529,642 | 6,792 |
| Cyprus | 1 | 1:884,876 | 13,055 |
| Egypt | 1 | 1:91,935,754 | 132,737 |
| Trinidad and Tobago | 1 | 1:1,363,975 | 22,013 |
| Ghana | 1 | 1:27,020,692 | 23,742 |
| Iraq | 1 | 1:35,021,654 | 31,813 |
| Israel | 1 | 1:8,557,634 | 182,558 |
| Sri Lanka | 1 | 1:20,808,560 | 18,521 |
| Ireland | 1 | 1:4,708,939 | 29,543 |
| Latvia | 1 | 1:2,050,046 | 60,295 |
| Luxembourg | 1 | 1:580,542 | 15,155 |
| Mexico | 1 | 1:124,126,205 | 103,776 |
| Monaco | 1 | 1:37,066 | 4,748 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| England | 1 | 1:24,375,369 | 195,128 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 9 | 1:5,579,854 | 232,921 |
The alternate forms: Duća (10), Ducă (6) & Duča (5) are calculated separately.
Duca (498) may also be a first name.
Duca Demographics
Average Duca Salary in
United States
$47,778 USD
Per year
Average Salary in
United States
$43,149 USD
Per year
View the highest/lowest earning families in The United States
Duca Last Name Facts
Where Does The Last Name Duca Come From? nationality or country of origin
The surname Duca (Arabic: دوكا) is borne by more people in Romania than any other country or territory. It can also be found as a variant: Duća, Ducă or Duča. For other potential spellings of this name click here.
How Common Is The Last Name Duca? popularity and diffusion
This surname is the 23,171st most common last name globally. It is borne by approximately 1 in 311,513 people. Duca is predominantly found in Europe, where 70 percent of Duca reside; 39 percent reside in Eastern Europe and 39 percent reside in Romanian Europe. It is also the 380,144th most frequently held first name in the world, borne by 498 people.
This surname is most widely held in Romania, where it is borne by 7,077 people, or 1 in 2,837. In Romania it is most numerous in: Cluj County, where 11 percent live, Iași County, where 10 percent live and Bucharest Municipality, where 9 percent live. Barring Romania this surname is found in 61 countries. It also occurs in Italy, where 25 percent live and The Philippines, where 9 percent live.
Duca Family Population Trend historical fluctuation
The frequency of Duca has changed over time. In The United States the share of the population with the surname increased 20,033 percent between 1880 and 2014 and in England it increased 3,400 percent between 1881 and 2014.
Duca Last Name Statistics demography
In The United States those holding the Duca last name are 0.75% more likely to be registered with the Democratic Party than the national average, with 53.98% registered with the party.
The amount Duca earn in different countries varies markedly. In Italy they earn 14.63% less than the national average, earning €25,636 per year; in Norway they earn 27.43% less than the national average, earning 251,163 kr per year; in United States they earn 10.73% more than the national average, earning $47,778 USD per year and in Canada they earn 9.48% more than the national average, earning $54,392 CAD per year.
Phonetically Similar Names
Duca Name Transliterations
| Transliteration | ICU Latin | Percentage of Incidence |
|---|---|---|
| Duca in the Arabic language | ||
| دوكا | dwka | - |
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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
- 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 Duca
- 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