Steffi Graf dominated women's tennis in the late 1980s/early 1990s. She totaled 47 victories at the Australian Open, securing four championships.
Victoria Azarenka won back-to-back titles in 2012 and 2013. She remains active today, but the bulk of her Australian Open success is undoubtedly behind her.
Martina Hingis owned women's tennis in the late 1990s. She won three consecutive Australian Open titles from 1997-1999 and six consecutive finals spanning the subsequent three years. She amassed most of her 52 wins along the way.
Amazingly, Venus Williams never won the Australian Open. She made two finals separated by 14 years (2003 and 2017) and accumulated 54 victories, but lost both her finals appearances.
One of the greatest American women's tennis players of all time, Lindsay Davenport made two Australian Open finals. She won one and racked up 56 wins along the way.
A four-time finalist and one-time champion, Maria Sharapova is the second-winningest women in Australian Open history with 57 victories.
The undisputed greatest women's tennis player of all time, Serena Williams won the Australian Open seven times, with 14 years separating her first and last victory. Her 92 wins are, by far, the most ever, and unlikely to ever be topped.
