J.K. Rowling – $1 Billion
J.K. Rowling’s name became synonymous with magic in 1997 with the publication of the first Harry Potter book. The whimsical tale of a boy wizard captured imaginations worldwide, turning her into a literary phenomenon. The series itself sold over 600 million copies, sparking a global media franchise that includes blockbuster films, theme parks, and merchandise.
While J.K. has refuted claims of being a billionaire in the past, estimates placed her fortune around $1 billion. This wealth comes not just from book sales but also from the lucrative Wizarding World ventures at Universal Studios and her various film production roles.