A modern spelling of Dakota, taken from the Native ethnonym meaning friend or ally.
Dakotah — a variant spelling of Dakota — comes from the language of the Oceti Sakowin (the Seven Council Fires), the confederation of peoples that European Americans called the Sioux. In the Dakota and Lakota languages, "dakȟóta" means "friend," "ally," or more precisely "those who are allied" — a word describing the confederacy's own self-understanding, their identity as a people bound by mutual loyalty. It is one of the rare names in popular American usage that is a genuine Indigenous word carrying a genuine Indigenous meaning, not a romanticized invention or misappropriation but an actual autonym.
The word entered the American geographic imagination as a place name — the Dakota Territory was formally organized in 1861, eventually divided into North and South Dakota in 1889 — and place names in American culture have always been a generous source of given names. Dakota began its transition to personal name in the 1990s, gaining particular momentum after the 1994 film Bad Girls and accelerating through the 2000s. Dakota Fanning, born 1994, became perhaps its most prominent bearer, giving the name a luminous, precocious quality; Dakota Johnson continued that contemporary association.
The name was notably gender-fluid from the start, used nearly equally for boys and girls. The variant spelling Dakotah adds a softening "h" at the close, echoing the spelling conventions of some Indigenous names and giving the word a slightly more ceremonial feel on the page. For families with Indigenous heritage — particularly Dakota or Lakota lineage — the name carries profound ancestral meaning. For others, it invokes the wide, wind-swept geography of the Great Plains: a name that feels genuinely American in the deepest, oldest sense.