Surname Rühli (Rühli 
) , around the globe, is an extremely rare cognomen. The family name Rühli is characteristic of Northern America, particularly the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Rühli | United States |
| frank rühli researcher (b. 1971) |
|
|
| frank j. rühli researcher |
|