Kalmar "Lakota" tana nufin ƙabilar Amirka ta asali, wadda kuma aka sani da Teton Sioux. Kalmar "Lakota" kuma tana iya nufin yaren da wannan ƙabila ke magana. Mutanen Lakota sun saba zama yankin Great Plains na Arewacin Amurka, musamman a Kudancin Dakota, North Dakota, Montana, Wyoming, da Nebraska.
