1,875 people named Duff work outside their country of origin. Most are in United States, United Kingdom, Australia.
| Country | People |
|---|---|
| United States | 505 |
| United Kingdom | 357 |
| Australia | 177 |
| Canada | 92 |
| Germany | 79 |
| France | 77 |
| Switzerland | 66 |
| Ireland | 53 |
| Netherlands | 52 |
| Spain | 51 |
| New Zealand | 34 |
| Sweden | 30 |
| India | 25 |
| Italy | 24 |
| Norway | 20 |
| United Arab Emirates | 18 |
| Singapore | 16 |
| Belgium | 16 |
| Japan | 15 |
| South Africa | 13 |
| Hong Kong | 13 |
| China | 11 |
| Brazil | 11 |
| Denmark | 10 |
| Thailand | 6 |
| Türkiye | 6 |
| Poland | 6 |
| Russian Federation | 5 |
| Israel | 5 |
| Other | 82 |
| Country of origin | People |
|---|---|
| United Kingdom | 614 |
| United States | 459 |
| Australia | 198 |
| Ireland | 177 |
| Canada | 154 |
| New Zealand | 81 |
| South Africa | 46 |
| India | 20 |
| Philippines | 13 |
| France | 10 |
| Argentina | 9 |
| Zimbabwe | 7 |
| Chile | 7 |
| Brazil | 7 |
| Germany | 7 |
| Czechia | 6 |
| Switzerland | 5 |
| Other | 55 |
| Industry | People |
|---|---|
| Other / unknown | 1,805 |
| Professional and scientific | 13 |
| Administrative and support | 9 |
| Wholesale and retail trade | 7 |
| Construction | 6 |
| Other services | 5 |
| Arts and recreation | 5 |
| Information and communication | 5 |
| Other | 20 |
Counts of people with this surname recorded in a country other than their country of origin, from company registers, ORCID, VIAF, Wikidata and career records; origin may be recorded or estimated from the name. Groups under 5 people are folded into "Other". Nobody is named on this page.
Aggregate statistics from official company registers, ORCID, VIAF and Wikidata, compiled by compatriots.net · data build v3_20261030. No individual is named on this page. See methodology & privacy.