"Form of Cheyenne"
The name Cheyenna is commonly a female name from the "Native American" origin.
Cheyenna is a respelling of Cheyenne, the English name for the Native American people of the Great Plains. The spellings are pronounced the same way, and the final -a does not alter the name's reference. Cheyenna first appears in United States birth records in 1978, some decades after Cheyenne began to be recorded there as a given name for girls.
Cheyenne means "An Algonquian tribe of the Great Plains. Capital city of Wyoming.".
The pronunciation of Cheyenna is shy-EN-uh.