| Regensberg | |
|---|---|
 | |
| Country | Holy Roman Empire |
| Founded | 1044 |
| Founder | Lütold I von Regensberg |
| Final ruler | Lütold IX von Regensberg |
| Estate(s) | Zürich |
| Dissolution | 1331 |
The Regensberg family was a family of counts from the Canton of Zürich in Switzerland. They had possessions in the medieval Zürichgau from the probably mid-11th century and became extinct in 1331 AD. With the extinction of the male line, the city republic of Zürich laid claim to the Regensberg lands and formed the Herrschaft Regensberg respectively Äussere Vogtei.