Sinatra had three children: · frank sinatra had three children with his first wife, though some of his mistresses claim they had children by him too. Both his daughter, nancy, and son, frank jr, were notable vocalists, and their children continue to carry the musical gene, as reported by amomama. Explore their journeys and impact on music and entertainment. · discover the legacies of frank sinatra s three children : A legacy of talent and fame. Continued to tour, performing his fathers repertoire and sharing anecdotes about his life, ensuring the musical legacy of frank sinatra endured. Heres what happened to sinatra s kids. Nancy, frank jr. , and tina. · after his fathers death, frank jr. · from the iconic voice of frank sinatra to the musical prowess of his son, frank sinatra jr. , their legacy continues to inspire. · frank sinatra s children : Here is everything to know about frank sinatra s three children. Frank sinatra was one of the most iconic singers of the 20th century, and his children have followed in his footsteps, achieving great success in the entertainment industry. · frank sinatra had three kids , daughters nancy and tina and son frank jr. Here’s a look at his three children — nancy, frank jr. , and tina — and what they’ve accomplished, along with a glimpse into the next generation of sinatras. With his ex-wife, nancy barbato sinatra.