USS Tonkawa is a name used more than once by the United States Navy:
- USS Tonkawa (ATA-176) was laid down as ATR-103 on 30 January 1944 at Orange, Texas.
- Tonkawa (YTB-710), a Hisada-class tugboat, was slated to be built at San Pedro, California, by the Bethlehem Steel Co., but the contract for her construction was canceled on 1 October 1945.
- USS Tonkawa (YTB-786), a Natick-class tugboat serving from 1966 to 2000.
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.