| 490 | Macaguán | Lobo-Guerrero and Herrera (2000) | |
| 590 | Kolbila | Littig (2009) | Free |
| 440 | Kwamera | Lindstrom and Lynch (1994) | Free |
| 25 | Toqabaqita | Lichtenberk (2008) | |
| 158 | Rukai | Li (1973) | |
| 480 | Inga | Levinsohn & Janasoy (2000) | |
| 278 | Lelepa | Lecrampe (2014) | Bound |
| 277 | Lelepa | Lecrampe (2014) | Free |
| 531 | Yuwana | Labrada (2016) | |
| 530 | Maco | Labrada (2016) | |
| 529 | Sáliba | Labrada (2016) | |
| 654 | ngiti_ICR_WB | Kutsch Lojenga, Constance. (1994) | |
| 651 | Ngiti-ICR-LB | Kutsch Lojenga (1994) | |
| 570 | Attié | Kutsch et al. (1983) | Free |
| 614 | Dagaare | Kropp Dakubu (2005) | Free |
| 615 | Mampruli | Kropp Dakubu (1980) | Free |
| 572 | Ga | Kropp Dakubu (1976) | Free |
| 207 | Abui: clean | Kratochvíl (2007) | Free |
| 152 | Abui | Kratochvíl (2007) | |
| 418 | Berbice Dutch Creole | Kouwenberg (1994) | Free |
| 243 | Kwoma | Kooyers (1974) | |
| 619 | Esan | Klomp (1993) | Free |
| 125 | Teiwa | Klamer (2010) | |
| 210 | Teiwa: clean | Klamer (2010) | |
| 622 | Nizaa | Kjelsvik (2002) | Free |
| 666 | ICR-Welsh-RH | King (2005) | |
| 657 | Welsh-ICR-KQ | King (2003) | |
| 663 | Welsh-ICR-NE | King (2003) | |
| 488 | Yurutí | Kinch and Kinch (2000) | |
| 297 | Koasati | Kimball (1991) | Free |
| 326 | Slavey | Keren (1989) | Free |
| 33 | Latin | Kennedy (1952) | |
| 337 | Hungarian | Kenesei et al. (1998) | Free |
| 424 | Yukulta | Keen (1983) | Free |
| 327 | Finnish | Karlsson (1999) | Free |
| 81 | Enggano | Kähler (1940) | |
| 533 | Páez | Jung (2008) | |
| 146 | Makassarese | Jukes (2006) | |
| 83 | Palauan | Josephs (1975) | |
| 55 | Wangkajunga | Jones (2011) | Free |
| 86 | Sardinian | Jones (1988) | Free |
| 271 | Nakanai | Johnston () | |
| 456 | Jarai | Jensen (2014) | Free |
| 311 | Chimariko | Jany (2009) | Free |
| 556 | Kupang Malay | Jacob and Grimes (2006) | Free |
| 109 | Salt-Yui | Irwin (1974) | Free |
| 562 | Southern Grebo | Innes (1966) | Free |
| 275 | Dzongkha | Hyslop (2014) | |
| 274 | Hindi | Hyslop (2014) | |
| 276 | Kurtöp | Hyslop (2014) | |
