Mayweather is a common surname, and may refer to:
Anthony Mayweather (born 1985), professional wrestler
Floyd Mayweather, Jr. (born 1977), Olympic and professional boxer
Floyd Mayweather, Sr. (born 1952), former boxer and current trainer
Jeff Mayweather (born 1964), former boxer and current boxing writer/trainer
Roger Mayweather (born 1961), former boxer and current boxing trainer of Floyd Mayweather, Jr.
