K
- Kaplan, Ronald M. (United States), computational linguistics
- Karadžić, Vuk Stefanović (Serbia, 1787–1864), Serbian language, lexicography
- Kari, James (United States), Native American languages
- Kasravi, Ahmad (Iran, 1890–1946), ancient languages, Iranian languages
- Katz, Jerrold J. (United States, 1932–2002), semantics, generative grammar
- Kaufman, Terrence (United States), historical linguistics, contact linguistics, Mesoamerican languages
- Kay, Martin (UK, United States), computational linguistics
- Kay, Paul (United States), construction grammar
- Kayne, Richard (United States), syntax, transformational grammar
- Kazama Kiyozō (Japan, 1928–), Japanese language
- Kazama Shinjirō (Japan, 1965–), Japanese language
- Keating, Patricia (United States), phonetics
- Keenan, Edward (United States), typology, semantics, Malagasy language
- Kellogg, Samuel H. (United States), Hindi language
- Kenyon, John Samuel (United States, 1874–1959), English language, lexicography, phonology
- Keyser, Samuel Jay (United States, 1935–), phonology, English language
- Kiesling, Scott Fabius (United States), sociolinguistics
- Kindaichi Haruhiko (Japan, 1913–2004), Japanese language
- Kindaichi Kyōsuke (Japan, 1882–1971), Ainu language
- Kinkade, M. Dale (United States, 1933–2004), Salishan languages
- Kiparsky, Paul (Finland/United States, 1941–), phonology, morphology
- Kirby, Simon (UK) computational linguistics, evolutionary linguistics
- Klima, Edward (United States, 1931–2008), sign language
- Knechtges, David R. (United States), East Asian languages, Chinese language
- Knorozov, Yuri Valentinovich (Russia, 1922–1999), Maya hieroglyphics, writing systems
- Kober, Alice (UK/United States, 1906–1950), Linear B
- Kordić, Snježana (Croatia, 1964-), Serbo-Croatian language, syntax, sociolinguistics
- Kornai András (Hungary/United States, 1957–), mathematical linguistics, phonology, morphology, Hungarian language, syntax
- Kornfilt, Jaklin, theoretical linguistics, syntax, morphology, Turkic languages, Germanic languages
- Korsakov, Andrey Konstantinovich (Russia/Ukraine, 1916–2007), Germanic languages, English language, morphology, syntax
- Korzybski, Alfred Habdank Skarbek (Poland/United States, 1879–1950), general semantics
- Koster, Jan (Netherlands, 1945–), generative grammar
- Krahe, Hans (Germany, 1898–1965), Indo-European languages, Illyrian language
- Krashen, Stephen (United States, 1941–), second language acquisition
- Kratzer, Angelika (United States/Germany), semantics
- Krauss, Michael E. (United States, 1941–), Native American languages
- Krishnamurti, Bhadriraju (India, 1929–), Dravidian languages
- Kroeber, Alfred Louis (United States, 1876–1960), Native American languages
- Kucera, Henry (Czech Republic/United States, 1925–), computational linguistics
- Kuno Susumu (Japan/United States, 1933–), Dravidian languages, Japanese language, syntax
- Kurath, Hans (Austria/United States, 1891–1992), English language, lexicography, dialectology
- Kuroda Shigeyuki (Japan, 1934–2009), Japanese language
- Kuryłowicz, Jerzy (Poland, 1895–1978), Indo-European languages, syntax, morphology
- Kychanov, Evgenij Ivanovich (Russia, 1932–), Tangut language
Read more about this topic: List Of Linguists