Last name Winia (Winia 
) , all around the world, is a rare surname. The cognomen Winia is habitual in Netherlands, where it is quite a rare surname, Canada, where it is a rare surname, and New Zealand. In absolute terms, it is commonest in Indonesia, Netherlands, and Canada. Also, Winia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Winia | Tanzania, Netherlands, Indonesia, United States, Canada |