Nauru:
Nauruan 58%, other Pacific Islander 26%, Chinese 8%, European
8%

Nepal:
Brahman, Chetri, Newar, Gurung, Magar, Tamang, Rai, Limbu,
Sherpa, Tharu, and others (1995)

Netherlands:
Dutch 91%, Moroccans, Turks, and other 9% (1999 est.)

Netherlands Antilles:
mixed black 85%, Carib Amerindian, white, East
Asian

New Caledonia:
Melanesian 42.5%, European 37.1%, Wallisian 8.4%,
Polynesian 3.8%, Indonesian 3.6%, Vietnamese 1.6%, other 3%

New Zealand:
New Zealand European 74.5%, Maori 9.7%, other European
4.6%, Pacific Islander 3.8%, Asian and others 7.4%

Nicaragua:
mestizo (mixed Amerindian and white) 69%, white 17%,
black 9%, Amerindian 5%

Niger:
Hausa 56%, Djerma 22%, Fula 8.5%, Tuareg 8%, Beri Beri
(Kanouri) 4.3%, Arab, Toubou, and Gourmantche 1.2%, about 1,200
French expatriates

Nigeria:
Nigeria, which is Africa's most populous country, is
composed of more than 250 ethnic groups; the following are the most
populous and politically influential: Hausa and Fulani 29%, Yoruba
21%, Igbo (Ibo) 18%, Ijaw 10%, Kanuri 4%, Ibibio 3.5%, Tiv 2.5%

Niue:
Polynesian (with some 200 Europeans, Samoans, and Tongans)