Quinton “Rampage” Jackson is one of the most iconic names in mixed martial arts history, find out more about him and his ex-wife
Jackson is known for his aggression inside the cage and has a successful career spanning across MMA, kickboxing, pro wrestling, and acting.
Who is Yuki Imoto, ex-Japanese wife of Quinton ‘Rampage’ Jackson and more about their children together
Raja Jackson, 25, son of Quinton “Rampage” Jackson, attacked wrestler Stuart Smith last night nearly killing him.
Rampage shared a statement in defense of his son. pic.twitter.com/j1WzeLRd70
— DramaAlert (@DramaAlert) August 24, 2025
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Yuki Imoto biography
Yuki Imoto is the ex-wife of former UFC fighter Quinton “Rampage” Jackson and often went by the name “Mama-san” among Rampage’s friends and gym circle. Yuki maintains a very private life and largely stays out of the public eye despite her high-profile marriage. She played a supportive role to Jackson during his early MMA career and reportedly left her wealthy family in Japan to move to the United States, in order to stand by Rampage. Despite their bond, the couple eventually faced a major strain in 2006 after Yuki discovered that Rampage had fathered a child named Raja Jackson, from an earlier affair. Following the revelation, the couple had a brief separation and although they reconciled years later, they formally filed for divorce in 2020.
Nationality
Yuki Imoto is a Japanese national who came to the US after dating Rampage in Japan.
Children
Yuki Imoto and Rampage have two children together named Elijah and Naname Nakia. Although she is not the biological mother of Rampage’s other sons, she took care of them during their years together.
Rampage has five children, Raja, Elijah, Naname Nakia, D’Angelo, and a fifth child born in 2023. He had filed for divorce from Yukie Imoto in 2006 after marrying her in 2002 after she found out about his affair and is currently dating a 25-year-old Latina woman whose name isn’t known.
Rampage’s mistress whose name isn’t known had given birth to Raja in 2000. Elijah and Naname are Rampage’s two children with Yukie who had come from Japan to the US to marry him and had received $500,000 as part of their divorce settlement.
Profession
Yuki Imoto’s profession is not widely publicized, but some credible sources suggest she prefers a private life away from the spotlight and is not known for a public career in entertainment or sports. There is no clear evidence of her formal profession in available reports.
This is what “RAJA” Rampage Jacksons sonhad to say after almost killing pro wrestler in a match that went wrong after Raja plotted to seriously hurt him 😬😦 pic.twitter.com/i4FTQxxRXD
— KDENkickclips (@BeatsMarcy) August 24, 2025
Rampage Jackson biography
Quinton Randle Jackson, who is popularly known as Rampage Jackson, is an American former UFC fighter, mixed martial artist, kickboxer, wrestler, and Hollywood actor. He was born on June 20, 1978, in Memphis, Tennessee and initially rose to fame during the 2000s as one of the most dominant light heavyweight fighters in the UFC. He even became the UFC Light Heavyweight Champion in 2007, and his fighting style combined raw power, relentless takedowns, and striking. Outside of the octagon, Rampage has also transitioned into acting with roles in films like “The A-Team (2010).”
Rampage Jackson started out his MMA journey in Japan’s PRIDE Fighting Championships, where he initially gained fame for his power slams and rivalries with top fighters like Wanderlei Silva. He eventually earned a spot in the UFC for his explosive style and even went on to defeat Chuck Liddell in 2007, capturing the Light Heavyweight Championship. Throughout his career, Rampage competed in UFC, PRIDE, Bellator MMA, and TNA Wrestling, while also pursuing acting. He has an MMA record of 38 wins and 14 losses, making him one of the most respected fighters in his division.
Net worth
Rampage Jackson has an estimated net worth of between $4 and $5 million, with most of his income coming from an extensive MMA career, UFC title fights, acting roles, brand endorsements, Bellator contracts, and reality TV appearances.
