Piene is a surname. Notable people with the surname include:
- Chloe Piene (born 1972), American visual artist
- Johannes Christian Piene (1832–1912), Norwegian businessman and politician
- Otto Piene (1928–2014), German-American artist
- Ragni Piene (born 1947), Norwegian mathematician
Surname listThis page lists people with the surname Piene. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Category: