In 1990 Census, top surnames were predominantly English, Irish, and Scottish. Smith remains most common surname with 2.4 million estimated population
Norway's population reached 5.5 million in 2023. Population halved by black plague from 1349 to 1500. First census in 1769 showed population of 723,000. Full independence reached in 1905 with 2,303,595 population
Finland has over 5.6 million people, ranking 19th in EU. Population density is 19 inhabitants per square kilometre. 73% of population lives in urban areas, 30% in Helsinki. Population is concentrated in southern and western regions
United States has 37 ancestry groups with over one million individuals. White Americans form largest group at 61.6% of population. Hispanic/Latino Americans comprise second largest group at 18.7%. Black Americans make up third largest group at 12.4%. Asian Americans comprise fourth largest group at 6%
Indonesia's population was 270.2 million in 2020. 56% live on Java, world's most populous island. 95% are Native Indonesians, primarily Javanese (40%) and Sundanese (15%). Indonesia is fourth most populous country after China, India and US
Han Chinese make up 91.51% of mainland China's population (1.2 billion). Approximately 105 million people belong to 55 other ethnic groups. Major minorities include Zhuang (19.6 million), Hui (11.4 million), Uyghurs (11 million). At least 126,000 people from Canada, US, and Europe live in mainland China