Iyanna “Yaya” Mayweather is an American social media personality and former aspiring rapper who is widely known as the daughter of undefeated boxing champion and promoter Floyd Mayweather Jr. Born on May 20, 2000, in Nevada, she grew up in one of the most recognizable families in American sports and entertainment. She built her own following through Instagram, where she has long shared aspects of her fashion, lifestyle and family life.
Mayweather also became widely known through her relationship with rapper Kentrell DeSean Gaulden, professionally known as NBA YoungBoy. The relationship attracted considerable media attention, particularly after the birth of their son, Kentrell Gaulden Jr., in January 2021. Yaya has generally remained a social media personality rather than developing a long-term mainstream entertainment career, although she previously experimented with music under the name MoneyYaya.
In September 2026, Iyanna Mayweather returned to major headlines after a Texas judge ordered her to pay $50,105,000 to Lapattra Lashai Jacobs in a civil case arising from a 2020 stabbing incident. The award consists of $40,105,000 in compensatory damages and $10 million in exemplary damages. The civil judgment follows her earlier guilty plea to aggravated assault with a deadly weapon and has renewed public interest in her personal history, relationship with NBA YoungBoy and family background.
Iyanna “Yaya” Mayweather Profile Summary
| Profile | Details |
| Full name | Iyanna Mayweather |
| Popular name | Yaya Mayweather |
| Other name | MoneyYaya |
| Date of birth | May 20, 2000 |
| Age | 26 years old |
| Birthplace | Nevada, United States |
| Nationality | American |
| Profession | Social media personality, former aspiring rapper |
| Father | Floyd Mayweather Jr. |
| Mother | Melissa Brim |
| Son | Kentrell Gaulden Jr. |
| Son’s father | NBA YoungBoy |
| Known for | Social media, Mayweather family, relationship with NBA YoungBoy |
| @bbygirl_yaya | |
| Height | Reported around 4 ft 11 in |
| 2026 major news | $50.105 million civil judgment |
| Net worth | Not reliably established |
Iyanna “Yaya” Mayweather Early Life
Iyanna Mayweather was born on May 20, 2000, in Nevada, United States. She is the daughter of Floyd Mayweather Jr., one of the most successful professional boxers in history, and Melissa Brim. She grew up alongside members of the Mayweather family, including her half-siblings Koraun, Zion and Jirah Mayweather, as well as Devion Cromwell, whom Floyd Mayweather helped raise.
Growing up as Floyd Mayweather’s daughter meant that Iyanna was surrounded by professional boxing, celebrity culture and considerable wealth from an early age. Her father frequently featured his children in his public life, while Yaya herself became known for photographs and videos showing designer clothing, luxury accessories, expensive cars and other aspects of the lifestyle associated with the Mayweather family. She also received considerable attention around her birthday celebrations during her teenage years.
Her childhood and adolescence were also shaped by her father’s boxing career and business activities. According to reports about the family, Iyanna developed an interest in boxing and was exposed to the business side of the sport. Her mother has previously spoken about her daughter’s interest in eventually becoming involved in her father’s boxing promotion business, although there is no evidence that she ultimately took over a major role at Mayweather Promotions.
Iyanna “Yaya” Mayweather Education
Details about Iyanna Mayweather’s formal education are limited. Some biographical reports state that she completed high school at a relatively young age and later received her diploma, but reliable public sources do not consistently identify the school she attended or provide a complete academic record. More recent reporting likewise notes that detailed information about her academic credentials has not been publicly established.
Reports have suggested that she was homeschooled during part of her childhood before later attending school in Las Vegas. In 2018, her mother publicly celebrated her daughter’s graduation, indicating that Iyanna had completed an important stage of her formal education. However, there is no well-documented record of her attending a university or earning a college degree.
Unlike some members of the Mayweather family who have pursued specific business or entertainment ventures, Iyanna’s public profile has largely developed through social media and celebrity culture. Her education therefore receives considerably less public coverage than her family background, relationships and online presence.
Iyanna “Yaya” Mayweather Career
Social Media Career
Iyanna Mayweather became publicly recognized primarily through social media. Her Instagram account, @moneyyaya, has attracted more than one million followers and has been central to her public identity. Her content has included fashion, family photographs, luxury lifestyle posts and personal moments, helping her develop an audience separate from her father’s boxing career.
Her social media popularity has also made her a recurring subject of entertainment coverage. Her relationship with NBA YoungBoy, the birth of her son and various family events have generated considerable attention online, while her posts have frequently been reposted by entertainment and celebrity publications.
Music Career
Iyanna also briefly explored music under the name MoneyYaya. In 2018, she released a song known as “Oh Okay Remix,” marking an attempt to establish herself as an entertainer rather than relying exclusively on her family name. The music venture did not develop into a sustained mainstream recording career.
Public Interest and Celebrity Profile
Much of Yaya Mayweather’s later public profile has come from her personal life rather than a conventional entertainment career. Her relationship with NBA YoungBoy, motherhood and highly publicized legal case have repeatedly placed her in entertainment news.
In January 2026, she also attracted attention after saying on X that she was considering getting a part-time job simply to experience what working was like. Her comment was widely reported because of her upbringing as the daughter of a billionaire-level sports celebrity.
Iyanna “Yaya” Mayweather Trending: Why Is Iyanna “Yaya” Mayweather Famous?
Iyanna “Yaya” Mayweather is trending in September 2026 after a Texas judge ordered her to pay $50,105,000 to Lapattra Lashai Jacobs in a civil case connected to a 2020 stabbing incident. Court documents reported by TMZ show that the judgment includes $40,105,000 in compensatory damages and $10 million in exemplary damages.
The civil case stems from a confrontation involving Mayweather and Jacobs at a home associated with rapper NBA YoungBoy in 2020. Mayweather was subsequently charged with aggravated assault with a deadly weapon and pleaded guilty in 2022. She received six years of deferred-adjudication probation rather than a prison sentence.
The new civil judgment has brought the case back into national entertainment coverage more than six years after the original incident. The judgment is separate from the earlier criminal proceeding and concerns financial damages awarded to Jacobs.
Iyanna “Yaya” Mayweather 2020 Stabbing Case
The underlying incident occurred in April 2020, when Mayweather went to NBA YoungBoy’s home in the Houston-area community of Cypress, Texas. She encountered Lapattra Jacobs, who was also connected to the rapper. A confrontation followed, during which Jacobs was injured with a knife.
Mayweather was arrested and later pleaded guilty to aggravated assault with a deadly weapon. The criminal case resulted in six years of deferred-adjudication probation. The subsequent civil lawsuit sought compensation for the physical and financial consequences Jacobs said she suffered from the incident.
In September 2026, the civil proceedings resulted in the $50.105 million judgment. According to reporting on the court award, the compensatory damages covered categories including past and future medical expenses, pain and suffering, physical impairment, loss of earning capacity and disfigurement, while the additional $10 million represented exemplary damages.
Iyanna “Yaya” Mayweather Personal Life
Iyanna Mayweather’s most widely reported relationship has been with rapper NBA YoungBoy, whose real name is Kentrell DeSean Gaulden. The two became romantically involved before the birth of their son. Their relationship was frequently covered by entertainment media, particularly because both already had large online audiences.
Yaya and NBA YoungBoy welcomed their son, Kentrell Gaulden Jr., commonly known as KJ, in January 2021. The child is one of NBA YoungBoy’s children from different relationships. Recent reporting has described the two as co-parents, while noting that YoungBoy remains involved in his son’s life.
Outside her relationship and motherhood, Yaya generally keeps much of her private life away from detailed public reporting. Her social media activity occasionally gives followers glimpses of her family life, celebrations and interests, but there is no reliable public record establishing that she is currently married.
Iyanna “Yaya” Mayweather Age, Religion, Nationality, Height and Physical Appearance
Iyanna Mayweather is 26 years old in 2026. She was born on May 20, 2000, in Nevada, United States. Her nationality is American.
Her religion has not been clearly and consistently documented in reliable public sources, so there is no need to assign a specific religious affiliation to her without a direct public statement.
Yaya Mayweather’s height is commonly reported as approximately 4 feet 11 inches (150 cm), although this measurement comes from entertainment and celebrity-profile sources rather than an official biography. She is known for a fashion-focused public image and frequently shares photographs of herself on social media.
Iyanna “Yaya” Mayweather Net Worth
There is no independently verified public figure for Iyanna Mayweather’s current net worth. Several celebrity websites have published estimates, including figures in the millions of dollars, but these numbers are not supported by audited financial statements or sufficiently detailed public records. One 2026 entertainment biography, for example, estimated her wealth at $5 million, but that figure should be treated as an unverified estimate rather than an established fact.
Yaya’s financial background is closely associated with the Mayweather family. Her father, Floyd Mayweather Jr., built substantial wealth through professional boxing, promotional activities and other businesses. However, her father’s wealth should not be automatically counted as Yaya’s personal net worth.
The 2026 civil judgment also makes simple net-worth estimates particularly difficult. The court ordered Mayweather herself to pay $50.105 million, while reporting on the case has raised questions about her available assets. Until reliable financial records establish her assets, liabilities and income, a precise net-worth figure would be speculative.
Iyanna “Yaya” Mayweather Legacy
Iyanna Mayweather’s public identity has largely been shaped by the intersection of celebrity family, social media and popular culture. As Floyd Mayweather Jr.’s daughter, she grew up under intense public attention and later developed a substantial audience of her own through Instagram.
Her brief music career showed an attempt to establish an identity beyond being a famous boxer’s daughter. However, her social media presence and highly publicized personal relationships have remained more significant to her public profile than her recording work.
The 2026 civil judgment is now another major part of the public record surrounding her life. It has revived international attention on the 2020 incident and demonstrates how a case that began years earlier can continue to shape the public story of a celebrity figure.
Conclusion
Iyanna “Yaya” Mayweather is an American social media personality and former aspiring rapper who became widely known as Floyd Mayweather Jr.’s daughter before building her own online following. Her relationship with NBA YoungBoy and their son Kentrell Gaulden Jr. further increased her public profile, while the 2020 stabbing case became a major legal episode in her life. In September 2026, the case returned to the spotlight after a Texas judge ordered her to pay $50.105 million in civil damages, making the judgment the latest major development in her highly publicized story.
Frequently Asked Questions About Iyanna “Yaya” Mayweather
Who is Iyanna “Yaya” Mayweather?
Iyanna “Yaya” Mayweather is an American social media personality and former aspiring rapper. She is the daughter of former undefeated boxing champion Floyd Mayweather Jr. and Melissa Brim.
How old is Yaya Mayweather?
Yaya Mayweather is 26 years old in 2026. She was born on May 20, 2000.
Who is Yaya Mayweather’s father?
Her father is Floyd Mayweather Jr., the retired undefeated professional boxer and boxing promoter.
Who is Yaya Mayweather’s mother?
Her mother is Melissa Brim, an entrepreneur who was in a relationship with Floyd Mayweather Jr. and is Iyanna’s mother.
Does Yaya Mayweather have a child?
Yes. Yaya Mayweather has a son named Kentrell Gaulden Jr., commonly known as KJ, with rapper NBA YoungBoy.
Who is Yaya Mayweather’s son’s father?
Her son’s father is rapper Kentrell DeSean Gaulden, better known professionally as NBA YoungBoy or YoungBoy Never Broke Again.
Why is Yaya Mayweather trending in 2026?
Yaya Mayweather is trending after a Texas judge ordered her to pay $50.105 million to Lapattra Lashai Jacobs in a civil case stemming from a 2020 stabbing incident.
What happened to Yaya Mayweather in 2020?
In 2020, Mayweather was involved in a confrontation at NBA YoungBoy’s Texas-area home that resulted in Lapattra Jacobs being stabbed. Mayweather later pleaded guilty to aggravated assault with a deadly weapon and received six years of deferred-adjudication probation.
How much was Yaya Mayweather ordered to pay?
A Texas judge ordered her to pay a total of $50,105,000, consisting of $40,105,000 in compensatory damages and $10 million in exemplary damages.
What is Yaya Mayweather’s Instagram?
Her widely reported Instagram handle is @moneyyaya.
Did Yaya Mayweather go to college?
There is no reliable public record establishing that she attended or graduated from a university. Publicly available information primarily documents her high-school education.
What is Yaya Mayweather’s net worth?
Her exact net worth is not publicly verified. Some entertainment websites have published estimates, but these should not be treated as confirmed financial figures.