Worldwide, Dorethy (Dorethy 
) is a rare girly given name. The first name Dorethy is characteristic of South Africa, where it is a rare female name, Philippines, where it is a very rare feminine name, and the United Kingdom. Measured by absolute frequency, this name is the most popular in South Africa, Philippines, and India. Also, Dorethy is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dorethy | South Africa, Philippines, United States, India, Nigeria |