Surname Thoma-Richter (Thoma-Richter 
) , worldwide, is a very rare last name. The last name Thoma-Richter is characteristic of Western Europe, particularly Germany, where it is a very rare surname. Parts of the name also exists independently as a last name Thoma, and a last name Richter.
| VARIANT | COUNTRY |
|---|---|
| Thoma-Richter | Germany |