World Population by Country (2023) - Northern Europe
| Country | Population | Continent | Statistical Region |
|---|
| United Kingdom | 68,682,962 | Europe | Northern Europe |
| Sweden | 10,551,494 | Europe | Northern Europe |
| Denmark | 5,948,136 | Europe | Northern Europe |
| Finland | 5,601,185 | Europe | Northern Europe |
| Norway | 5,519,167 | Europe | Northern Europe |
| Ireland | 5,196,630 | Europe | Northern Europe |
| Lithuania | 2,854,099 | Europe | Northern Europe |
| Latvia | 1,882,396 | Europe | Northern Europe |
| Estonia | 1,367,196 | Europe | Northern Europe |
| Iceland | 387,558 | Europe | Northern Europe |
| Jersey (United Kingdom) | 103,674 | Europe | Northern Europe |
| Isle of Man (United Kingdom) | 84,165 | Europe | Northern Europe |
| Guernsey (United Kingdom) | 64,017 | Europe | Northern Europe |
| Faroe Islands (Denmark) | 54,714 | Europe | Northern Europe |