Floyd Mayweather Jr. is an American professional boxer and boxing promoter who retired undefeated at 50–0, one of the greatest defensive fighters in the history of the sport. Known as “Money” for the enormous purses his fights generated, he won 15 major world championships across five weight classes, from super featherweight to light middleweight, and his 2015 fight against Manny Pacquiao remains the highest-grossing fight in boxing history. From a boxing family in Grand Rapids to the richest fighter the sport has ever seen, his career redefined what a boxer could earn. This is his full story.
Quick Facts
| Full Name | Floyd Joy Mayweather Jr. |
| Age | 49 years old |
| Date of Birth | February 24, 1977 |
| Birthplace | Grand Rapids, Michigan, USA |
| Height | 5 ft 8 in (173 cm) |
| Nationality | American |
| Occupation | Professional Boxer and Boxing Promoter |
| Partner | Not publicly in a relationship as of 2026 |
| Children | Koraun, Zion, Jirah and Devion Mayweather |
| Net Worth | Approx. $400 million (Celebrity Net Worth, 2025) |
Who Is Floyd Mayweather?
Floyd Mayweather Jr. is an American professional boxer and boxing promoter. Born on February 24, 1977, in Grand Rapids, Michigan, he is 49 years old and stands 5 ft 8 in (173 cm) tall. He is not publicly in a relationship as of 2026.
Mayweather is undefeated at 50–0, with 27 wins by knockout, and he won 15 major world championships spanning five weight classes, from super featherweight to light middleweight, including the Ring magazine title in three weight classes. He is widely regarded as one of the greatest defensive fighters of all time, and his 2015 fight against Manny Pacquiao generated more revenue than any fight in boxing history. His net worth is estimated at approximately $400 million (Celebrity Net Worth, 2025). Like fellow boxing greats Muhammad Ali and Mike Tyson, Mayweather’s name is shorthand for boxing greatness.
Early Life & Background
Floyd Joy Mayweather Jr. was born on February 24, 1977, in Grand Rapids, Michigan, into a boxing family. His father, Floyd Mayweather Sr., was a professional boxer who fought Sugar Ray Leonard, and his uncle Roger Mayweather was a two-weight world champion. Mayweather grew up in boxing gyms, learning to fight almost as soon as he could walk, and as an amateur he won a bronze medal in the featherweight division at the 1996 Atlanta Olympics, three U.S. Golden Gloves championships and the U.S. national championship at featherweight.
Mayweather turned professional in October 1996, at the age of 19, and won his first world title, the WBC super featherweight title, in 1998, in only his 18th fight. His defensive style, based on the shoulder roll he learned from his father and uncle, made him almost impossible to hit cleanly, and he built his career on precision, patience and an unmatched ability to read his opponents.
Career
Mayweather won world titles in five weight classes: super featherweight, lightweight, light welterweight, welterweight and light middleweight. He beat some of the biggest names of his era, including Oscar De La Hoya in 2007, in a fight that broke pay-per-view records at the time, Juan Manuel Márquez in 2009, Miguel Cotto in 2012 and Canelo Álvarez in 2013, handing the Mexican star his first defeat. His defensive mastery and his ability to win rounds without taking damage made him one of the most technically gifted fighters ever seen.
His biggest fight came in May 2015, when he faced Manny Pacquiao in Las Vegas in a bout billed as the “Fight of the Century”. Mayweather won by unanimous decision, and the fight generated more than $600 million in revenue, the most in boxing history. In August 2017, he faced UFC star Conor McGregor in a crossover bout, winning by 10th-round stoppage to reach 50–0, surpassing Rocky Marciano’s 49–0 record, and then retired from professional boxing. Since then, he has fought in exhibition bouts, including against Logan Paul in 2021, and he runs Mayweather Promotions, the company he founded in 2006.
Off the ring, Mayweather built a business empire under his “Money” brand and The Money Team (TMT), with interests in real estate, merchandising and promotion. He was the highest-paid athlete in the world in several years during his career, earning more than $1 billion in total from his fights, according to Forbes. Like Jake Paul, Mayweather showed that a boxer can be his own promoter, and that the biggest fights are as much about business as about boxing.
Facts About Floyd Mayweather
- He retired undefeated at 50–0, with 27 wins by knockout, and he won 15 major world championships spanning five weight classes.
- His 2015 fight against Manny Pacquiao generated more than $600 million in revenue, the most in boxing history, and he won by unanimous decision.
- He won a bronze medal in the featherweight division at the 1996 Atlanta Olympics, three U.S. Golden Gloves championships and the U.S. national championship as an amateur.
- He beat Canelo Álvarez in 2013, handing the Mexican star his first defeat, and he beat Conor McGregor in 2017 to reach 50–0.
- He earned more than $1 billion in total from his fights, according to Forbes, and he founded Mayweather Promotions in 2006.
Frequently Asked Questions
How old is Floyd Mayweather?
Floyd Mayweather is 49 years old. He was born on February 24, 1977, in Grand Rapids, Michigan.
How tall is Floyd Mayweather?
Floyd Mayweather is 5 ft 8 in (173 cm) tall.
Is Floyd Mayweather married?
Floyd Mayweather is not publicly in a relationship as of 2026 and has never been married. He has four children: Koraun, Zion, Jirah and Devion Mayweather.
What is Floyd Mayweather’s net worth?
Floyd Mayweather’s net worth is estimated at approximately $400 million (Celebrity Net Worth, 2025), built from his boxing career, promotions and business ventures.
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