Janez Graffenhueber

{{refimprove|date=January 2013}}

Janez Graffenhueber was a politician of the late 17th century and early 18th century in Slovenia, when the country was under the Holy Roman Empire. He became mayor of Ljubljana in 1699.{{cite web|url=http://www.ljubljana.si/si/ljubljana/predstavitev/zupani/1600_1702/default.html |title=Mayors of Ljubljana:1600-1702 |publisher=The City Council of the City of Ljubljana |access-date=November 28, 2008 |url-status=dead |archive-url=https://web.archive.org/web/20071214101704/http://www.ljubljana.si/si/ljubljana/predstavitev/zupani/1600_1702/default.html |archive-date=December 14, 2007 }} He was succeeded by Gabriel Eder in 1702.