Jeff Mayweather


Jeff is a member of the famous Mayweather family. The uncle of Floyd Mayweather Jr., Jeff had a successful pro career where he was able to capture the WBO featherweight title.

After his boxing days were over, Jeff went on to become an even more successful trainer. He has worked with such notable champions as Sultan Ibragimov and the current WBA featherweight champion Celestino Caballero.

Lately Jeff has found himself working with more and more mixed martial artists. Vitor Belfort, Roy Nelson, King Mo, TJ Dillashaw, Jake Ellenberger, Ryan Martinez and Danny Castillo are among those who have sought out Jeff’s services.



  1. thiago ribeiro

    July 18, 2012 at 2:33 pm

    Hello Jeff, im a big fan of MAYWEATHER FAMILY, and i need contact with you for represent mayweathers in brazil! please contact me by email, i really apreciated the oportunity. thank you

    • jodywpadmin

      July 18, 2012 at 2:45 pm

      If you want to reach Jeff, the best way is to contact him through the Pro Boxing Insider facebook page. he checks his messages there almost daily. thanks

  2. thiago ribeiro

    July 20, 2012 at 8:37 pm

    thank you very much. the site is amazing! congrats

  3. big ty jackson

    March 5, 2015 at 6:12 am

    this truly is the best ever know what i’m saying

  4. Natalie Tolmaire

    April 29, 2016 at 5:25 pm

    Jeff where is the video of you in the Sub Zero chamber . I laughed so hard I almost peed on

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