Family name Chaje (Chaje 
) , throughout the world, is a very rare surname. The last name Chaje is habitual in Peru, where it is an extremely rare surname, Argentina, and Nigeria. In absolute terms, it is the most numerous in India, Nigeria, and Peru. More frequently, Chaje is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chaje | Argentina, India, Brazil, United States, Nigeria |