When we think of billionaires, names like Jeff Bezos, Elon Musk, and Mark Zuckerberg instantly come to mind. But what about the women standing beside them—often out of the spotlight but just as remarkable? From former models and world-class athletes to tech entrepreneurs and philanthropists, these wives and girlfriends bring their own impressive resumes to the table. While some met their billionaire partners long before the fame and fortune, others have made headlines of their own in fields like medicine, fashion, and activism.
François-Henri Pinault And Salma Hayek

While Salma Hayek is a household name, her husband François-Henri Pinault controls a fashion empire. The billionaire businessman comes from a French family behind brands like Gucci, Balenciaga, and Yves St. Laurent. With an estimated net worth of $43 billion, Pinault met Hayek in Venice in 2006. The couple tied the knot in 2009 with both an intimate ceremony and a lavish wedding. They also share a daughter together.
Jeff Bezos And Lauren Sanchez

After his very public divorce from MacKenzie Scott, Amazon founder Jeff Bezos began dating Lauren Sanchez. Worth over $135 billion, Bezos met Sanchez shortly before his separation. Sanchez, a licensed pilot, is the founder of Black Ops Aviation, an aerial film company that worked on productions like Dunkirk. She also has experience in journalism and acting, with appearances in Fight Club and Batman Begins.
Mark Zuckerberg and Priscilla Chan

Priscilla Chan met Facebook founder Mark Zuckerberg long before he became a tech billionaire. They started dating in 2003 after meeting at a college party. The couple married in a surprise ceremony in 2012 and now have two children. Chan, a former pediatrician, stepped away from medicine to co-run their philanthropic initiative aimed at addressing global challenges.