The Apache tribes live in the southwest United States, particularly in Arizona, New Mexico and Texas. The Arapaho tribes live in Colorado, Oklahoma, Nebraska and Wyoming.
If you mean "What is a native American tribe with a four-letter name?", there are quite a few in North and South America:CoosCoraCreeCrowErieEyakHareHopiHupaIowaMonoPimaPomoSauk (Saki)SeriTiwaTowaTewaYahiYanaYukiYumaZuniPaezRemoSapeBoraDuitYoraBareMacaBariCaraThere are many more.
Eno was a Native American tribe. They lived in North Carolina.
inuit
There are a few:AbitibiAbenakiAchomawiAhtenaAlibamuAleutAlgonkinAlseaAngmagsalikArikaraArapahoAssiniboinAtakapaAtsinaApache is not the name of a tribe but a large group of related tribes.
The Oneida Tribe is a Native American tribe in central New York State. It begins with the letter O.
the Lakota tribe
Tonkawa is a Native American tribe in Oklahoma. Tulalip is a Native American tribe in Washington State.
The Jicarilla Apache Tribe is a Native American Indian tribe. It begins with the letter J.
The Klamath tribe is located in Chiloquin, Oregon. They are also found in parts in of north California. They are a federally recognized Native American tribe.
The Navajo Indians were one tribe in North America who raised sheep. They were a peaceful tribe that still lives in the American Southwest desert.
The Mi'kmaq are a tribe of North American Indians residing in Atlantic Canada.
All across the north from the USA, though Canada, and in to Greenland. They still live there.