The Pennsylvania Interscholastic Athletic Association (PIAA) has crowned singles champions in girls' tennis since 1973. Each classification champion and additional student-athletes from the Western Pennsylvania Interscholastic Athletic League (WPIAL) have qualified for the PIAA Championships since its inception, with PIAA District VII claiming a total of 24 state singles champions in the sport.

The WPIAL has produced multiple PIAA girls' tennis singles champions once, doing so in 2004. A total of six WPIAL student-athletes have captured multiple PIAA singles crowns: Shady Side Academy's Ananya Dua (2014, 2015), Plum's Ronit Yurovsky (2010, 2011), Greater Latrobe's Michaela Kissell (2003, 2004, 2005), Peters Township's Sarah Riske (1997, 1998), Mt. Lebanon's Kelly Kolankiewicz (1982, 1983), and Mt. Lebanon's Gretchen Rush (1979, 1981).

A full list of singles champions by year and classification can be found below.

To view the list of PIAA doubles champions from the WPIAL, please click here: LINK
To view the list of PIAA team champions from the WPIAL, please click here: LINK

Year	Winner (School)	Class	Championship Result
2025	Amelia Williams (Penn-Trafford)	3A	def. Erika Dunwoody (West Chester Henderson), 7-2, 6-3, 6-0
2017	Ashley Huang (North Allegheny)	3A	def. Eliza Askarova (George Washington), 6-4, 3-6, 6-4
2016	Maria Santilli (Norwin)	3A	def. Eliza Askarova (George Washington), 4-6, 6-2, 6-4
2015	Ananya Dua (Shady Side Academy)	3A	def. Anna Li (North Allegheny), 7-6[5], 6-1
2014	Ananya Dua (Shady Side Academy)	3A	def. Anna Li (North Allegheny), 6-1, 6-1
2013	Marlys Bridgham (Pine-Richland)	3A	def. Mihaela Condreanu (Methacton), 6-1, 6-4
2011	Ronit Yurovsky (Plum)	3A	def. Cristina Kaiser (Plymouth Whitemarsh), 6-1, 6-2
2010	Ronit Yurovsky (Plum)	3A	def. Sara Perelman (Shady Side Academy), 6-0, 6-0
2009	Joelle Kissell (Greater Latrobe)	3A	def. Tessa Lyons (Strath Haven), 4-6, 6-2, 6-3
2007	Lauren Greco (Shady Side Academy)	3A	def. Lauren Hankle (Hempfield), 6-3, 6-4
2006	Allison Riske (Peters Township)	3A	def. Alexis Dorr (Central Bucks East), 6-0, 6-2
2005	Michaela Kissell (Greater Latrobe)	3A	def. Courtney Fenimore (Lower Merion), 6-0, 1-0 [ret.]
2004	Michaela Kissell (Greater Latrobe)	3A	def. Lindsay Gray (Bethlehem Liberty), 6-1, 6-0
	Annie Houghton (Quaker Valley)	2A	def. Alexandra Kaluza (Beaver), 6-4, 7-6[4]
2003	Michaela Kissell (Greater Latrobe)	3A	def. Julie Raezer (Lower Merion), 6-2, 6-4
2000	Karissa Walker (Greater Latrobe)	3A	def. Hillary Mintz (Bensalem), 6-1, 7-5
1999	Kelly Baritot (North Allegheny)	3A	def. Hillary Mintz (Bensalem), 6-4, 6-2
1998	Sarah Riske (Peters Township)	3A	def. Kristen Nowicki (Greensburg Salem), 6-0, 6-4
1997	Sarah Riske (Peters Township)		def. Kristen White (Central Bucks East), 6-2, 7-6[5]
1989	Chris DiNardo (Moon)		def. Katrine Guenther (Upper St. Clair), 6-3, 2-6, 6-3
1983	Kelly Kolankiewicz (Mt. Lebanon)		def. Darnell Adams (Greensburg C.C.), 6-1, 6-0
1982	Kelly Kolankiewicz (Mt. Lebanon)		def. Darnell Adams (Greensburg C.C.), 6-3, 6-0
1981	Gretchen Rush (Mt. Lebanon)		def. Darnell Adams (Greensburg C.C.), 6-1, 6-2
1980	Debbie Pollack (Churchill)		def. Jamie Beere (Cheltenham), 6-0, 6-1
1979	Gretchen Rush (Mt. Lebanon)		def. Ingrid Hetz (Central Bucks East), 7-5, 6-1