Surname Graefling (Graefling 
) , in the entire world, is a very rare cognomen. The last name Graefling is habitual in Germany, where it is a very rare surname, Australia, and Brazil, where it is an extremely rare surname. Also, Graefling is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Graefling | Brazil, Poland, Australia, Germany, Peru |