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Jason Dayberry is a Men's Open Bodybuilding competitor from the United States.

1 career win

Jason Dayberry

GenderMale
StatusRetired
Medium confidence 5 recorded results, Historical/community source Updated July 12, 2026 Accurate?

Jason Dayberry is a Men's Open Bodybuilding competitor from the United States with a competitive record spanning 2002–2006.

Across 5 recorded contest results, Jason Dayberry has 1 first-place finish (a 20% win rate).

Win rate here is first-place finishes as a share of all 5 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.

Missing from this profile

No height, weight or birthdate on record.

Career Record

Total Results
5
Wins
1
Win Rate
20%
Career
2002–2006
Country
United States
Verified
Sources
2

Every season on record

2002 to 2006 shown · 5 results on record
2002
2004
2005
2006
Olympia 1st place 2nd place 3rd place Other
Pro Debut
2002
Last Contest
2006

All results

Every contest result on record for Jason Dayberry, 5 in all. Won by names the winner of the division Jason Dayberry competed in, and shows a dash where that winner cannot be pinned to one person in the database.

YearContestDivisionPlaceWon by
2006 Nationals Men's Open Bodybuilding #10 Desmond Miller
2005 Nationals Men's Open Bodybuilding #14 Bill Wilmore
2005 USA Championships Men's Open Bodybuilding Unplaced Marcus Haley
2004 USA Championships Men's Open Bodybuilding #12 Chris Cook
2002 Jan Tana Amateur Men's Open Bodybuilding #1 Winner

Where these results come from. Each contest in the table was recorded from a named source, and for Jason Dayberry 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.

In 3 meetings, Rudy Richards finished ahead of Jason Dayberry 3 times to 0.

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.