8. Ronda Rousey
Ronda Rousey made her name as an Olympic medalist in judo and a dominant UFC champion before moving into acting roles in Furious 7 and The Expendables 3. Her grappling, throws, and submissions aren’t movie magic — they’re honed from years of high-level competition. Even when choreographed, her movements have the speed and force of someone who’s fought on the world stage. While she’s now retired from MMA, her fighting instincts and abilities remain sharp, making her one of Hollywood’s most authentic fighters.