Worldwide, Ruebin (Ruebin 
) is a very rare male first name. The forename Ruebin is characteristic of Northern America, particularly the United States, where it is an extremely rare masculine name. Likewise, Ruebin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ruebin | Germany, South Africa, Switzerland, United States, Canada |
| ruebin mundy American football coach, US (b. 1900) |
|