Grant Mayo is a bodybuilder from Australia.
Grant Mayo is a bodybuilder from Australia with a competitive record spanning 1997–2004.
Across 6 recorded contest results, Grant Mayo has 4 first-place finishes (a 66.7% win rate).
Win rate here is first-place finishes as a share of all 6 recorded contest results. It is published only where a career holds at least five, because below that a single placing moves the figure by twenty points or more.
No height, weight or birthdate on record.
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Career Record
- Total Results
- 6
- Wins
- 4
- Win Rate
- 66.7%
- Career
- 1997–2004
- Division
- Other Divisions
- Country
- Australia
- Verified
- Sources
- 1
Every season on record
Peak Year 1997 (2 wins)
Measured against Grant Mayo’s own seasons, not against the field.
- Pro Debut
- 1997
- Last Contest
- 2004
All results
Every contest result on record for Grant Mayo, 6 in all. Won by names the winner of the division Grant Mayo competed in, and shows a dash where that winner cannot be pinned to one person in the database.
| Year | Contest | Division | Place | Won by |
|---|---|---|---|---|
| 2004 | Southern Hemisphere | Other Divisions | #1 | Winner |
| 2004 | World Championships | Other Divisions | #3 | Steve Sinton |
| 2000 | Australia | Other Divisions | #1 | Winner |
| 2000 | World Championships | Other Divisions | #2 | Mauro Zamparimi |
| 1997 | Australia | Other Divisions | #1 | Winner |
| 1997 | World Championships | Other Divisions | #1 | Winner |
Where these results come from. Each contest in the table was recorded from a named source, and for Grant Mayo that source is MuscleMemory. Open any contest above and that page names its own source and links to it where the source is still reachable. That archive no longer answers at the addresses we hold, so it is credited by name here and not offered as a link.
More Other Divisions athletes Athletes from Australia
Most-met rivals
Compare any two athletes →Only 2 head-to-head meetings on record so far, with Grant Mayo ahead 2 to 0 - too thin to call a rivalry yet.
Opponents are ranked by how often they shared a stage and how big the stage was, not by reputation. A meeting is one contest where both competed in the same division and both were placed.

