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Kenneth Jackson is a Men's Open Bodybuilding competitor from the United States.
8 career wins
Kenneth Jackson
Kenneth Jackson is a Men's Open Bodybuilding competitor from the United States with a competitive record spanning 2005–2025.
Across 39 recorded contest results, Kenneth Jackson has 8 first-place finishes (a 20.5% win rate).
Win rate here is first-place finishes as a share of all 39 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.
Submit a sourced bio stat
Career Record
- Total Results
- 39
- Wins
- 8
- Win Rate
- 20.5%
- Career
- 2005–2025
- Division
- Men's Open Bodybuilding
- Country
- United States
- Verified
- Sources
- 31
Every season on record
Peak Year 2021 (2 wins)
Measured against Kenneth Jackson’s own seasons, not against the field.
Olympia
1st place
2nd place
3rd place
Other
- Pro Debut
- 2005
- First Win
- 2008
- Peak Year
- 2021
- Olympia Debut
- 2023
- Last Contest
- 2025
Championship record
Championship appearances
Counted from the same results table below: an appearance is one recorded placing at that series, a title is a first place, and Top 3 counts first, second and third together. The last row is every contest on record for Kenneth Jackson, amateur shows included.
Mr. Olympia
2Appearances
0Titles
0Top 3
All contests on record
39Contests
8Wins
10Top 3
All results
Every contest result on record for Kenneth Jackson, 39 in all. The table opens on the first 15 and expands in place from there. Nothing sits on a separate page. Won by names the winner of the division Kenneth Jackson competed in, and shows a dash where that winner cannot be pinned to one person in the database.
| Year | Contest | Division | Place | Won by |
|---|---|---|---|---|
| 2025 | Mr. Olympia | Men's Open Bodybuilding | #12 | Dorian Haywood |
| 2025 | Masters World Championships | Men's Open Bodybuilding | #1 | Winner |
| 2023 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #14 | Charles Griffen |
| 2023 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #1 | Winner |
| 2023 | Mr. Olympia | Men's Open Bodybuilding | #5 | – |
| 2022 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #6 | Tonio Burton |
| 2022 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #1 | Winner |
| 2022 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #1 | Winner |
| 2021 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #1 | Winner |
| 2021 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #9 | Shaun Clarida |
| 2021 | IFBB Legion Sports Fest Pro | Men's Open Bodybuilding | #1 | Winner |
| 2020 | Chicago Pro | Men's Open Bodybuilding | #15 | Akim Williams |
| 2020 | IFBB New York Pro | Men's Open Bodybuilding | #12 | Iain Valliere |
| 2020 | IFBB Tampa Pro | Men's Open Bodybuilding | #10 | Hunter Labrada |
| 2020 | New York Pro Championships | Men's Open Bodybuilding | #12 | Iain Valliere |
| 2020 | Tampa Pro Championships | Men's Open Bodybuilding | #10 | Hunter Labrada |
| 2019 | IFBB Bigman Weekend Pro | Men's Open Bodybuilding | #9 | Joshua Lenartowicz |
| 2018 | IFBB Indy Pro | Men's Open Bodybuilding | #8 | Stephen Kuclo |
| 2018 | IFBB Toronto Pro Supershow | Men's Open Bodybuilding | Unplaced | Antoni Khadraoui |
| 2018 | Muscle Mayhem | Men's Open Bodybuilding | #8 | Charles Griffen |
| 2016 | IFBB Vancouver Pro | Men's Open Bodybuilding | #11 | Ben Pakulski |
| 2016 | IFBB Wings of Strength Chicago Pro | Men's Open Bodybuilding | #12 | Dallas McCarver |
| 2016 | Vancouver Pro Championships | Men's Open Bodybuilding | #11 | Ben Pakulski |
| 2015 | Dayana Cadeau Classic | Men's Open Bodybuilding | #5 | William Bonac |
| 2015 | Europa Atlantic City Pro | Men's Open Bodybuilding | #7 | Branch Warren |
| 2015 | IFBB Europa Phoenix Pro | Men's Open Bodybuilding | #3 | Lukáš Osladil |
| 2015 | IFBB Golden State Championships | Men's Open Bodybuilding | #6 | Cedric McMillan |
| 2015 | Wings of Strength Texas Pro | Men's Open Bodybuilding | #9 | Johnnie O. Jackson |
| 2014 | Golden State Grand Prix | Men's Open Bodybuilding | #12 | William Bonac |
| 2014 | IFBB Tampa Pro | Men's Open Bodybuilding | #10 | Victor Martinez |
| 2013 | Toronto Pro | Men's Open Bodybuilding | Unplaced | Victor Martinez |
| 2013 | Wings of Strength Chicago Pro | Men's Open Bodybuilding | #13 | Roelly Winklaar |
| 2011 | IFBB North American Championships | Men's Open Bodybuilding | #1 | Winner |
| 2010 | Nationals | Men's Open Bodybuilding | #4 | Fred Smalls |
| 2009 | USA Championships | Men's Open Bodybuilding | #7 | Mark Alvisi |
| 2008 | Junior Nationals | Men's Open Bodybuilding | #1 | Winner |
| 2008 | Nationals | Men's Open Bodybuilding | #10 | Peter Putnam |
| 2007 | Michigan Championships | Men's Open Bodybuilding | #2 | Joe Romine |
| 2005 | Michigan Championships | Men's Open Bodybuilding | #7 | Lawrence Hunt |
Showing 15 of 39 recorded results.
Where these results come from. Each contest in the table was recorded from a named source, and for Kenneth Jackson those sources are NPC Contests and MuscleMemory. Open any contest above and that page names its own source and links to it where the source is still reachable. MuscleMemory is the exception: the archive we recorded those older shows from no longer answers at the addresses we hold, so it is credited by name and not offered as a link.
More Men's Open Bodybuilding athletes Athletes from United States
Most-met rivals
Compare any two athletes →In 9 meetings, Maxx Charles finished ahead of Kenneth Jackson 9 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.
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