2,599 people named Callaghan work outside their country of origin. Most are in United States, United Kingdom, Australia.
| Country | People |
|---|---|
| United States | 728 |
| United Kingdom | 594 |
| Australia | 291 |
| Canada | 123 |
| Ireland | 84 |
| Germany | 81 |
| France | 72 |
| Switzerland | 62 |
| Netherlands | 58 |
| Spain | 55 |
| New Zealand | 50 |
| Belgium | 31 |
| Sweden | 29 |
| India | 28 |
| Japan | 26 |
| Italy | 25 |
| South Africa | 24 |
| Hong Kong | 18 |
| Singapore | 17 |
| United Arab Emirates | 17 |
| Norway | 14 |
| Brazil | 11 |
| Denmark | 11 |
| China | 11 |
| Israel | 9 |
| Poland | 7 |
| Finland | 7 |
| Saudi Arabia | 5 |
| Austria | 5 |
| Czechia | 5 |
| Isle of Man | 5 |
| Argentina | 5 |
| Other | 91 |
| Country of origin | People |
|---|---|
| United Kingdom | 863 |
| Ireland | 658 |
| United States | 427 |
| Australia | 248 |
| Canada | 150 |
| New Zealand | 71 |
| South Africa | 50 |
| India | 36 |
| France | 10 |
| Sri Lanka | 7 |
| Germany | 7 |
| Other | 72 |
| Industry | People |
|---|---|
| Other / unknown | 2,470 |
| Professional and scientific | 15 |
| Real estate | 14 |
| Arts and recreation | 11 |
| Education | 11 |
| Information and communication | 9 |
| Manufacturing | 9 |
| Construction | 9 |
| Wholesale and retail trade | 9 |
| Administrative and support | 8 |
| Other services | 8 |
| Health and social work | 5 |
| Other | 21 |
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.