Surname Dobrinkat (Dobrinkat 
) , all around the world, is a very rare family name. The cognomen Dobrinkat is habitual in Finland, where it is a rare surname, Germany, where it is a very rare surname, and the United States, where it is an extremely rare surname. In absolute terms, it is commonest in Germany, Finland, and India.
| VARIANT | COUNTRY |
|---|---|
| Dobrinkat | Germany, Finland, Brazil, United States, India |