Sienna Miller – $18 Million

Sienna Miller has successfully climbed the ladder of success since starting her career as a photography model. With the incredible degree of her beauty, who will not notice the now-39-year-old star? She has been the center of attention back then, appearing in Italian Vogue and posing a controversial pose in the 2003 Pirelli calendar.

After just a year, her acting breakthrough came with movies Layer Cake and Alfie. Miller, however, went on a hiatus after the public backlash following her role as The Baroness in G.I, Joe: The Rise of Cobra. She later returned with a vengeance, showing how good of an actress she is with the 2012 movie The Girl, followed by Foxcatcher, American Sniper, and more. She continuously received critical acclaims throughout the early 2010s until today, proving the successful resurgence that may have helped her amassed $18 million net worth, along with her being a fashion designer.