| Ajax | |
| Foundation: | 1921 |
| Defunct: | 1921 |
| Location: | United States |
| Industry: | Automobile |
| Products: | automobiles |
The Ajax was an American assembled 5 seat touring car automobile that never went beyond the prototypical stage. It was to have a Continental 7-R six-cylinder engine with a 116inches wheelbase, and had been slated to begin production in 1921.