Kazakhstan
Kazakh (Qazaq, state language) 64.4%, Russian (official,
used in everyday business, designated the "language of interethnic
communication") 95% (2001 est.)

Kenya
English (official), Kiswahili (official), numerous indigenous
languages

Kiribati
I-Kiribati, English (official)

Korea, North
Korean

Korea, South
Korean, English widely taught in junior high and high
school

Kosovo
Albanian (official), Serbian (official), Bosnian, Turkish,
Roma

Kuwait
Arabic (official), English widely spoken

Kyrgyzstan
Kyrgyz 64.7% (official), Uzbek 13.6%, Russian 12.5%
(official), Dungun 1%, other 8.2% (1999 census)

Laos
Lao (official), French, English, and various ethnic languages

Latvia
Latvian (official) 58.2%, Russian 37.5%, Lithuanian and other
4.3% (2000 census)