Mark Kerr was born to parents Tom and Mary Kerr in Ohio, United States.
Although both of his parents have already passed away, he holds a great amount of respect for them.
This respect is evident in his social media profile, where he acknowledges that he could not have achieved the current level of success without them.

Mark Kerr is a former professional mixed martial artist and collegiate wrestler.
Kerr gained prominence in the late 1990s during the early years of mixed martial arts (MMA).
He had a successful collegiate wrestling career before transitioning to MMA.
The Ohio native competed in various organizations, including the Ultimate Fighting Championship (UFC), Pride Fighting Championships, and the Rings organization in Japan.
Throughout his MMA career, he was a two-time UFC Heavyweight Tournament Champion and World Vale Tudo Championship tournament winner.
Mark Kerr Parents, Father Tom & Mother Mary Kerr
The NCAA Division I Wrestling Champion was born on December 21, 1968, in Ohio, United States, to parents Thomas & Mary.
He dreamt of joining the World Wrestling Federation and played pretend fighting with his younger siblings in the backyard.
However, at the age of 12, his parents sent him to live with his eldest sibling, Michael, in Davenport, Iowa, due to his unruly behavior.
The sole directive from Mark’s mother, Mary, was for him to stay engaged in sports.
Thus, Mark’s two years in the Quad Cities unfolded in a repetitive rhythm: football, wrestling, track, baseball; football, wrestling, track, baseball.
Mother: Mary Kerr
Mark’s mother, Mary Kerr, of Puerto Rican descent, was a staunch supporter throughout his life.
She held high expectations for her son, constantly pushing him to excel.

Even after winning an NCAA championship, she encouraged him to aim for more.
Unfortunately, Mary Kerr battled cancer and passed away in September 1996 at the age of 67.
Father: Thomas Kerr
His father, an Irishman and Korean War veteran named Thomas Kerr, had a commanding presence and spoke with significance.
Thomas served in the United States Air Force from 1948, with deployments to Japan and promotions to Sergeant in 1951.

Furthermore, he was honorably discharged in 1955 after being stationed at Hamilton AFB, California.
He battled alcoholism but was six years sober before passing away from congenital heart failure in 2007 at the age of 77.
Dwayne Johnson To Play MMA Fighter Mark Kerr
Dwayne Johnson is set to embark on his most dramatic role yet in an upcoming A24 project helmed by Benny Safdie, one of the creative minds behind Uncut Gems.
In The Smashing Machine, Johnson will portray the real-life mixed martial arts fighter Mark Kerr, a two-time UFC Heavyweight Tournament Champion.
Kerr was famous for his aggressive and no-holds-barred fighting style, earning him the moniker “The Smashing Machine.”

Benny Safdie, responsible for both the script and directing duties in his debut solo directorial effort, has been developing the project with Johnson since 2019.
Notably, Johnson, who initially gained fame as a professional wrestler, will bring his extensive experience and talent to this compelling role.