Si '''Pia Angela Alonzo Romero y Wurtzbach''' <ref>{{cite web|url=http://www.pep.ph/celeb/spotlight/32874/13-photos-from-pia-wurtzbachs-childhood-and-teenage-years|title=13 photos from Pia Wurtzbach's childhood and teenage years|first=Llhonette |last=Beltran|publisher=[[Philippine Entertainment Portal|PEP]] ([[GMA New Media]]) | location = Philippines|date=December 24, 2015|accessdate=January 13, 2016 | archivedate= January 18, 2016 | archiveurl = https://web.archive.org/web/20160118175636/http://www.pep.ph/celeb/spotlight/32874/13-photos-from-pia-wurtzbachs-childhood-and-teenage-years | deadurl=no}}</ref> (Ipinanganak noong Setyembre 24, 1989), na nakilala noon bilang '''Pia Romero''', ay isang [[Mga Pilipino|Pilipina]]-[[Alemanya|Aleman]] na artista, modelo at beauty pageant titleholder na nanalo sa [[Binibining Pilipinas|Binibining Pilipinas 2015]] bilang Miss Universe Philippines 2015 at itinanghal na Miss Universe 2015 na ginanap sa [[Las Vegas, Nebada|Las Vegas]], [[Nevada]], [[Estados Unidos]] noong ika-20 ng Disyembre taong 2015.
