Italy
Italian (includes small clusters of German-, French-, and
Slovene-Italians in the north and Albanian-Italians and
Greek-Italians in the south)
Jamaica
black 90.9%, East Indian 1.3%, white 0.2%, Chinese 0.2%,
mixed 7.3%, other 0.1%
Japan
Japanese 99%, others 1% (Korean 511,262, Chinese 244,241,
Brazilian 182,232, Filipino 89,851, other 237,914)
note: up to 230,000 Brazilians of Japanese origin migrated to Japan
in the 1990s to work in industries; some have returned to Brazil
(2004)
Jersey
UK and Norman-French descent
Jordan
Arab 98%, Circassian 1%, Armenian 1%
Kazakhstan
Kazakh (Qazaq) 53.4%, Russian 30%, Ukrainian 3.7%, Uzbek
2.5%, German 2.4%, Uygur 1.4%, other 6.6% (1999 census)
Kenya
Kikuyu 22%, Luhya 14%, Luo 13%, Kalenjin 12%, Kamba 11%, Kisii
6%, Meru 6%, other African 15%, non-African (Asian, European, and
Arab) 1%
Kiribati
predominantly Micronesian with some Polynesian
Korea, North
racially homogeneous; there is a small Chinese
community and a few ethnic Japanese
Korea, South
homogeneous (except for about 20,000 Chinese)