Provisional profile — this estimate relies primarily on one authoritative source and may change as additional reporting is reviewed.
Sports
Floyd Mayweather Jr.
Former professional boxer and promoter
Estimated net worth
Limited confidence$450M
Reported range $300M – $500M
- Career boxing purses
- Mayweather Promotions
- Exhibition bouts
Mayweather's reported wealth is attributed to a boxing career that WhoEarns states generated over $1.1 billion in purses, alongside his own promotional company and other post-retirement business activities. The source explicitly frames his $450 million net-worth estimate as well below that career gross, though it does not detail the tax liabilities, purse splits, or spending that account for the difference.
- Career gross earnings exceeded $1 billion, but that is not retained net worth; tax liabilities and other deductions are not detailed in the source and add real uncertainty to the gap.
Who lives in this wealth neighborhood?
Floyd Mayweather Jr.’s estimated net worth places Mayweather near these public figures, although their reported ranges reveal considerable uncertainty.
- Floyd Mayweather Jr.
Shown on a scale zoomed to this neighborhood, not the sitewide comparison scale. Tap a bar for a note on that person’s estimate.
Why estimates differ
A single usable reported estimate. WhoEarns' $450M figure, which the page itself contrasts against career boxing purses of over $1.1 billion, is the only usable stated estimate found; the range is kept wide given that gap and the absence of any disclosed tax or expense accounting.
- Lowest reported
- $300M
- Estimated net worth
- $450M
- Highest reported
- $500M
Every source below was checked directly and graded by how strong its methodology is — see the tier system for what each tier means.
WhoEarns
May 2026 · Tier 4 · Dedicated estimate site
$450M — Only source supplied.
Original analysisFloyd Mayweather Net Worth (opens in a new tab)
How the estimate has changed
This profile hasn’t yet completed a full editorial review. A change history will appear here once it has.
Public figures rarely disclose a complete account of their assets and liabilities. These figures are reported estimates assembled from the cited sources, not audited financial statements.
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