Around the globe, Dietje (Dietje 
) is a very rare feminine first name. The given name Dietje is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare female name.
| VARIANT | COUNTRY |
|---|---|
| Dietje | Netherlands, United States, Indonesia |
| dietje ten cate-bos Dutch painter, NL (b. 1923) |
|