Family name Rapelius (Rapelius 
) , throughout the world, is a rare cognomen. The last name Rapelius is characteristic of Germany, where it is a rare surname, Argentina, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Rapelius is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rapelius | Germany, United States, Spain, Argentina |