Worldwide, Rowby (Rowby 
) is a very rare predominantly male, but scarcely feminine first name. The first name Rowby is characteristic of Western Europe, particularly Austria, where it is a rare masculine name.
| VARIANT | COUNTRY |
|---|---|
| Rowby | Austria, United States, Philippines |
|
rowby goren American comedian and screenwriter, US (b. 1901) |
|
| rowby-john rodriguez Austrian darts player, AT (b. 1994) |
|