Skip to main content
Kozo Sudo profile photo

Kozo Sudo

CountryJapan
GenderMale
StatusRetired

Kozo Sudo is a Men's Open Bodybuilding competitor from Japan with a competitive record spanning 1983.

Professional results

Every professional contest result on record for Kozo Sudo, 1 in all. Won by names the winner of the division Kozo Sudo competed in, and shows a dash where that winner cannot be pinned to one person in the database.

YearContestDivisionPlaceWon by
1983 World Pro Championships Men's Open Bodybuilding #13 Mohamed Makkawy

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

Physique benchmark

How Kozo Sudo 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.

23.7FFMI
24.0Normalised FFMI
301stOf 316 measured men

The closest Olympia champion on that measure is Mark Anthony, at 23.7.

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: 74 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 Kozo Sudo sits among the athletes we hold measurements for, not among competitors.

Amateur and other shows not counted above

7 results from amateur shows and other contests this archive does not class as professional. Every total on this page covers the professional career only, so these are listed here but never counted, and they have no contest page.

Show the list
YearContestDivisionPlace
1977 Mr Japan Men's Open Bodybuilding #2
1977 Mr Universe Division not recorded (Medium) #4
1976 Mr Japan Men's Open Bodybuilding #1
1976 Mr Universe Division not recorded (Medium) #1
1975 Mr Universe Division not recorded (Medium) #1
1974 Mr Japan Men's Open Bodybuilding #1
1973 Mr Japan Men's Open Bodybuilding #2

Only 2 head-to-head meetings on record so far, with Dave Johns 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.

No win rate is shown. With 1 recorded contest result on file, a single placing would move the figure by twenty points or more, so the percentage would describe how much of this career the database holds rather than anything about the athlete. The counts above are neither rounded nor capped.

Medium confidence 1 professional result, Historical/community source Updated September 30, 2026 Accurate?
Missing from this profile

No birthdate on record.