Meg White (The White Stripes)
Hilariously considered one of the “worst” or “most untrained” drummers in modern rock history, Meg White is actually doing something nobody else is. Her lack of formal training has lent so much flavor to the White Stripes’ jangly, DIY blues-rock sound. Without Meg White, there likely wouldn't be massive modern popularity in "easycore" style music.
Cindy Blackman
Growing up studying jazz didn’t prepare Cindy Blackman for the rock and roll industry. Cindy was picked up by Lenny Kravitz, who was notorious for his fairly pocketed songs. Lenny’s songs are largely built around a consistent beat and a consistent riff that repeats itself multiple times. Cindy is one of those drummers who like to stay in the pocket until a small bit of flair finds itself coming out. She's considered to be one of the greatest drummers of all time, and she's married to Carlos Santana.