In all the world, Ruether (Ruether 
) is a very rare primarily masculine, but very infrequently female first name. The given name Ruether is characteristic of Eastern Asia, particularly China, where it is an extremely rare male name. Much more frequently, Ruether is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ruether | Germany, Iceland, Austria, United States, Canada |
|
dutch ruether American baseball player, US (b. 1893) |
|
| alric ruether researcher |
|