Ruprecht Or Robert Haller von Hallerstein, (1533-1560) was a Bavarian noble lord.
[1] He was born into the Noble House of Haller von Hallerstein in Nurnberg, son of Lord Bartholomäus Haller von Hallerstein (1486–1551), secretary of Queen Mary of Hungary.
He married the daughter of Lazarus Knight Tucher von Simmelsdorf, they lived in Flanders.
[2] One of the related family members is Louise Haller von Hallerstein; abbess of Soleilmont Abbey.
In Antwerpen he was active like his family in law in the economic welfare.