Head to head
John Grimek vs Mike O’Hearn
Height, weight, measurements, age and contest record side by side.
Quick verdict
- Mike O’Hearn is the taller of the two at 6'3" (191 cm), about 16 cm more than John Grimek.
- Mike O’Hearn is listed as heavier, at about 265 lb, roughly 44 lb more than John Grimek.
- In contest wins, Mike O’Hearn leads with 2 first-place finishes against 0 for John Grimek.
Measure
John Grimek
Mike O’Hearn
Age
88 †
57
Height
5'9 · 175 cm
6'3" · 191 cm
Weight
220 lb · 100 kg
265 lb · 120 kg
Chest
50 in
52 in
Arms
20 in
21 in
Waist
30 in
34 in
Contest wins
0
2
Podium finishes
0
2
Division
Men's Open
Men's Open
Debut
—
1992
Hometown
Perth Amboy, New Jersey,
Los Angeles, California
Nationality
United States
United States
Measurements are approximate and come from each athlete’s profile. Wins, podiums and Olympia titles are counted from the listed contest history. The crown marks who leads each row.
John Grimek vs Mike O’Hearn: quick answers
Who is taller, John Grimek or Mike O’Hearn?
Mike O’Hearn is taller at about 191 cm, compared with 175 cm for John Grimek.
Who is heavier, John Grimek or Mike O’Hearn?
Mike O’Hearn is listed at about 265 lb, and John Grimek at about 220 lb. Stage weight changes from season to season.
Who has won more contests, John Grimek or Mike O’Hearn?
John Grimek has 0 first-place finishes and Mike O’Hearn has 2, based on their listed contest history.
How old are John Grimek and Mike O’Hearn?
John Grimek was 88 and Mike O’Hearn is 57.
