25/30
AP Photo/Eric Gay, File
Becky Hammon
She's the NBA's first female full-time assistant coach and might be looking to get a promotion from the San Antonio Spurs sometime soon.
26/30
Christopher Polk/Getty Images for iHeartMedia
Kelly Clarkson
The first American Idol winner has paved the way for many female singer-songwriters to break into the industry.
27/30
Dimitrios Kambouris/Getty Images
Arianna Huffington
The mogul changed the face of journalism as the co-founder and editor-in-chief of The Huffington Post.
28/30
Burak Cingi/Redferns via Getty Images
Chrissie Hynde
Even Madonna cites Hynde as a major influence, who gave female voices a reason to rock as the lead singer of The Pretenders.
29/30
Amy Schumer
This stand-up comedienne continues to kick ass in the male dominated profession, and stars in the upcoming comedy Trainwreck.
30/30
Christopher Polk/Getty Images
Gwen Stefani
There is no doubt that Stefani, who doubles as a fashion designer, is one of the best rocker chicks of all time.