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Tonya Knight was a Women's Bodybuilding competitor from the United States. Tonya Knight has a verified height of 5'8" (173 cm) and a recorded contest weight of 160 lb (73 kg).

Tonya Knight profile photo

2 career wins

Tonya Knight

GenderFemale
Pro Card1991
Born1966
DiedFebruary 7, 2023, aged 56
StatusRetired
High confidence 10 recorded results, Well-verified source Updated July 28, 2026 Accurate?

Tonya Knight was a Women's Bodybuilding competitor from the United States with a competitive record spanning 1984–1993.

Across 10 recorded contest results, Tonya Knight had 2 first-place finishes (a 20% win rate).

Win rate here is first-place finishes as a share of all 10 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.

Tonya Knight, a bodybuilder from the United States, stands 5'8" (173 cm) tall and competed at a contest weight of around 160 lb (73 kg). She was born on March 24, 1966 and died on February 7, 2023, aged 56.

Career Record

Total Results
10
Wins
2
Win Rate
20%
Career
1984–1993
Height
5'8" (173 cm)
Weight
160 lb (73 kg)
Lifespan
1966-2023 (aged 56)
Country
United States
Verified
Sources
5

Every season on record

1984 to 1993 shown · 10 results on record

Peak Year 1991 (2 wins)

Measured against Tonya Knight’s own seasons, not against the field.

1984
1985
1986
1988
1989
1991
1992
1993
Olympia 1st place 2nd place 3rd place Other
Pro Debut
1984
Olympia Debut
1988
First Win
1991
Last Contest
1993
Tonya Knight Olympia Career: 0 title(s). First appeared at the Olympia in 1988 and placed 4. Source: Fitness Volt Bodybuilding Database.
Year Placement Division
1988 4 Women's Bodybuilding

Data updated

About

Tonya Knight was an American professional bodybuilder.

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 Tonya Knight, amateur shows included.

Ms. Olympia

1Appearances
0Titles
0Top 3

All contests on record

10Contests
2Wins
3Top 3
Physique benchmark

How Tonya Knight measures up

Fat-free mass index turns the height and weight on this profile into one number for how much muscle a frame carries, so a shorter competitor is not flattered by a bodyweight comparison. The normalised figure adjusts it again to a standard height, which is the version worth ranking. Both assume the 6% body fat a competitor steps on stage at, because that is the only condition the recorded weight was taken in.

22.9FFMI
23.4Normalised FFMI
19thOf 147 measured women

The closest Olympia champion on that measure is Juliette Bergmann, at 23.1.

What this rank is not. This database holds a height and a weight for just 463 athletes, and they are overwhelmingly the ones somebody bothered to measure: 73 of them hold an Olympia title. Almost every competitor on record carries no measurement at all. The pool also mixes every division and era together, from the lightweight women's classes to the open heavyweights, so it ranks size and nothing else. It says where Tonya Knight sits among the athletes we hold measurements for, not among competitors.

All results

Every contest result on record for Tonya Knight, 10 in all. Won by names the winner of the division Tonya Knight competed in, and shows a dash where that winner cannot be pinned to one person in the database.

YearContestDivisionPlaceWon by
1993 Jan Tana Pro Classic Women's Bodybuilding #3 Denise Rutkowski
1992 Ms International Women's Bodybuilding #6 Anja Schreiner
1991 Grand Prix Italy Women's Bodybuilding #1 Winner
1991 Ms International Women's Bodybuilding #1 Winner
1989 Ms International Women's Bodybuilding Unplaced Jackie Paisley
1988 Ms. Olympia Women's Bodybuilding #4 Cory Everson
1988 World Pro Championships Women's Bodybuilding #5 Dona Oliviera
1986 USA Championships Women's Bodybuilding #4 Cathy Palyo
1985 USA Championships Women's Bodybuilding #6 Laura Beaudry
1984 USA Championships Women's Bodybuilding #11 Clare Furr

Where these results come from. Each contest in the table was recorded from a named source, and for Tonya Knight those sources are MuscleMemory and Wikipedia. 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.

In 3 meetings, Cathy Palyo finished ahead of Tonya Knight 2 times to 1.

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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