Tonkawa
| Seal of the Tonkawa Tribe of Oklahoma | |
| Total population | |
|---|---|
| more than 700 | |
| Regions with significant populations | |
| United States (Oklahoma, formerly Texas) | |
| Languages | |
| English, formerly Tonkawa language | |
| Religion | |
| Christianity, Native American Church, traditional tribal religions | |
| Related ethnic groups | |
| Coahuiltecan | 
The Tonkawa are a Native American tribe from Oklahoma and Texas. Their Tonkawa language, now extinct, is a linguistic isolate. Today, Tonkawa people are enrolled in the federally recognized Tonkawa Tribe of Indians of Oklahoma, headquartered in Tonkawa, Oklahoma. They have more than 700 tribal citizens.