Ronan Farrow Might Be His Son
Sinatra already has three kids: Frank Jr., and daughters Tina and Nancy. In the late 2000s, Mia Farrow’s son, Ronan was introduced to the world as a journalist and author. But some believe he may be Sinatra’s son. After all, Farrow claimed she and Sinatra never ended things, so many fans still believe that Ronan could be his kid. But so far, the rumor hasn’t been confirmed.