Mason Williamson
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Featherweight
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Age
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Weight 145 lbs (66 kg)
Stance -
Gym -
Social media -
Top News
Past Fights
Show Cancelled Fights
10
Oct 2025
Frequently Asked Questions About Mason Williamson
How much does MMA star Mason Williamson weigh?
Weighing in at approximately 145 pounds, Mason Williamson's weight aligns with his competitive category in the fighting world.
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