Floyd Mayweather Jr.’s brother Justin Mayweather Jones Biography: Parents, Siblings, Age, Net Worth, Height, Weight

Justin Mayweather Jones is an American professional boxer who debuted in the welterweight division on July 6, 2013.

He secured a victory by TKO in his first professional fight and has since maintained an undefeated record, with most of his wins achieved by knockout.

Known for his quick hands, sharp jab, and mastery of the defensive “shoulder roll” technique—taught by his father—Justin has demonstrated significant potential in the ring.

However, his career has progressed intermittently, with recorded bouts in 2013, 2016, 2018, 2019, and 2020. His most recent fight took place in February 2020.

Profile

• Full Name: Justin Mayweather Jones
• Stage Name: Justin Mayweather Jones
• Born: April 21, 1987
• Age: 37 years old
• Birthplace: Grand Rapids, Michigan, United States
• Nationality: American
• Occupation: American professional boxer
• Height: 1.75m
• Parents: Floyd Mayweather Sr.
• Siblings: Floyd Mayweather Jr.
• Spouse: Unknown
• Children: Unknown
• Relationship: Not Married
• Net Worth: Unknown

Early Life And Education

Justin Mayweather Jones was born on April 21, 1987, in Grand Rapids, Michigan, United States. He is the son of renowned former professional boxer and trainer Floyd Mayweather Sr., while his mother’s identity has not been widely publicized.

Justin is the half-brother of boxing legend Floyd Mayweather Jr. and has three sisters: Fatimah Mayweather, Deltricia Tawanna Howard, and Fannie Orr. As a member of the prominent Mayweather family, Justin is of African-American descent. However, his educational background and religious beliefs have not been publicly disclosed.

Career

Justin Mayweather Jones launched his professional boxing career on July 6, 2013, making an impressive debut in the welterweight division with a TKO victory. He quickly established a reputation for power and precision, maintaining an undefeated record with most of his wins coming by knockout.

His early performances hinted at strong potential within the sport. Trained under the guidance of his father, Floyd Mayweather Sr., and as the half-brother of boxing legend Floyd Mayweather Jr., Justin inherited the signature Mayweather defensive style, notably the “shoulder roll.”

Known for his fast hands and sharp jab, he demonstrated clear technical skill and ring intelligence, further fueled by the legacy of his renowned boxing family. Despite his promising start, Justin’s career has been marked by intermittent activity, with professional bouts in 2013, 2016, 2018, 2019, and 2020.

His last recorded fight was in February 2020. Though he hasn’t reached the same public recognition as his half-brother, Justin remains undefeated and continues to be viewed as a talented representative of the Mayweather boxing legacy.

Social Media

• Instagram handle: @justinmayweather_ig

Personal Life

Justin Mayweather Jones has kept his personal life private, with no publicly disclosed information regarding a girlfriend, spouse, or romantic relationships. Most available sources focus primarily on his boxing career and family background, offering little insight into his relationship status.

Net Worth

Justin Mayweather Jones’s exact net worth is not publicly disclosed. Still, it is considerably more modest than his half-brother, Floyd Mayweather Jr., whose fortune is between $450 million and $1.2 billion.

Justin’s earnings primarily stem from his professional boxing career, without the large-scale business ventures contributing to Floyd’s wealth.