Yes, in December 2016 at the Henry Morrison Flagler Museum in Palm Beach, Florida, he wed Jillian Stacey, his longtime partner.
The pair announced soon after getting married that they were expecting their first child in 2012. The couple began dating in 2012.
They welcomed their son Logan James Bradley into the world on November 13, 2017. When Bradley defeated Justin Rose in a playoff to win the 2018 BMW Championship—his last PGA Tour triumph—both of them were there to celebrate.
Jillian was born on October 29, 1987, making her the year before her husband, the major champion. They both grew up in Vermont, where Jillian and Keegan’s sister were childhood friends.
After completing her education at Hartford High School, she accompanied her elder sister, Meggan, to Eastern Connecticut State University.
Bradley’s professional golf career has had consistent support from Stacey, who regularly goes with him to events and activities. They make a cute pair and are often seen together on social media.