Skip to main content
Jack Delinger profile photo

1 career win

Jack Delinger

GenderMale
Born1926
StatusRetired

Jack Delinger is a Men's Open Bodybuilding competitor from the United States with a competitive record spanning 1956.

About

Jack Delinger was an American professional bodybuilder. He won the 1949 AAU Mr. America and the 1956 Mr. Universe.

Professional results

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

YearContestDivisionPlaceWon by
1956 Universe - Pro Division not recorded (Short) #1 Winner

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

28.9FFMI
29.6Normalised FFMI
163rdOf 316 measured men

The closest Olympia champion on that measure is Arnold Schwarzenegger, at 29.6, the same figure.

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 Jack Delinger sits among the athletes we hold measurements for, not among competitors.

Amateur and other shows not counted above

9 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
1952 Mr World Division not recorded (Overall) #3
1952 Mr World Division not recorded (Medium) #2
1949 Mr America Men's Open Bodybuilding #1
1948 Mr America Men's Open Bodybuilding #2
1948 Mr Pacific Coast Men's Open Bodybuilding #3
1948 Mr Pacific Coast Division not recorded (Most Muscular) #3
1948 Mr Western America Men's Open Bodybuilding #1
1946 Mr California Division not recorded (Medium) #2
1945 Mr America Men's Open Bodybuilding Unplaced

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.

High confidence 1 professional result, Well-verified source Updated September 30, 2026 Accurate?

Latest Coverage

View all coverage →