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A healthy weight for a 5'8" man is approximately 122-164 lbs based on BMI guidelines. Multiple formulas suggest a midpoint around 149 lbs (BMI 22.7). Your ideal weight depends on muscle mass, bone structure, and body fat percentage.
| Method | Weight (lbs) | Notes |
|---|---|---|
| BMI Range | 122-164 | Healthy BMI 18.5-24.9 |
| Robinson (1983) | 148 | Updated clinical formula |
| Miller (1983) | 149 | Population-based estimate |
| Devine (1974) | 151 | Original clinical formula |
| Formula Average | 149 | Midpoint of Robinson, Miller, Devine |
149
avg ideal (lbs)
122-164
BMI range (lbs)
22.7
BMI at midpoint
122-164
full range (lbs)
Two people at 5'8" and 149 lbs can look very different depending on body fat percentage. Explore what each level looks like:
Yes. People with larger bone structures (wider wrists, broader shoulders) naturally weigh more at the same height and body fat. The formulas above provide averages. If you have a large frame, you may be healthy at the upper end of the range (164 lbs). Small-framed individuals may be healthy at the lower end (122 lbs).
If you are above the healthy range, create a moderate calorie deficit of 500 cal/day for ~1 lb/week loss. If below, add a 300-500 calorie surplus. In both cases, prioritize protein (0.8-1g per lb body weight) and resistance training. Use our TDEE calculator to find your maintenance calories and our cutting or bulking guides for a structured plan.
A healthy weight for a 5'8" man is approximately 122-164 lbs based on BMI guidelines (18.5-24.9). Multiple formulas (Robinson, Miller, Devine) suggest a midpoint around 149 lbs. However, ideal weight varies significantly based on muscle mass, bone structure, and body fat percentage.
A healthy BMI range is 18.5-24.9 regardless of height. For someone 5'8", this translates to 122-164 lbs. BMI is a rough screening tool and does not distinguish between muscle and fat. A muscular person may have a high BMI while being perfectly healthy.
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