Family name Wainey (Wainey 
) , worldwide, is a very rare surname. The surname Wainey is characteristic of Israel, where it is a very rare surname, South Africa, where it is an extremely rare surname, and the United States. Also, Wainey is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wainey | United Kingdom, Israel, Brazil, United States, South Africa |