A healthy weight for a 5’11” male falls between roughly 136 and 172 pounds, based on a normal BMI range of 19 to 24. That’s a wide span, and where you land within it depends on your frame size, muscle mass, and body composition. A single number on a scale doesn’t tell the full story, but these ranges give you a solid starting point.
The Standard BMI Range
BMI, or body mass index, is the most widely used tool for categorizing weight relative to height. For adults, a BMI between 18.5 and 24.9 is considered healthy. At 5’11”, that translates to a weight range of approximately 136 to 179 pounds. The National Heart, Lung, and Blood Institute’s BMI table breaks this down further: a BMI of 19 corresponds to 136 pounds, 21 to 150 pounds, and 24 to 172 pounds.
Once you cross a BMI of 25, you enter the overweight category. For a 5’11” male, that happens around 179 pounds. A BMI of 30 or above, which starts near 215 pounds at this height, is classified as obese. A large UK study of 3.6 million adults found that mortality risk follows a J-shaped curve, with the lowest risk sitting right around a BMI of 25. Above that threshold, each 5-point increase in BMI was associated with a 21% higher risk of death. Men who were obese lived an estimated 4.2 fewer years compared to those in the healthy weight range, measured from age 40.
How Frame Size Changes the Picture
Not every 5’11” male is built the same way. Bone structure, shoulder width, and wrist circumference all contribute to what doctors call “frame size,” and it meaningfully shifts what a healthy weight looks like for you. The Metropolitan Life Insurance tables, which are based on longevity data, break it down for a 5’11” male like this:
- Small frame: 146 to 157 pounds
- Medium frame: 154 to 166 pounds
- Large frame: 161 to 184 pounds
A quick way to estimate your frame size: wrap your thumb and middle finger around your opposite wrist. If they overlap, you likely have a small frame. If they just touch, medium. If there’s a gap, large. Someone with a large frame can weigh 20 to 25 pounds more than someone with a small frame at the same height and still be perfectly healthy.
Why the Scale Doesn’t Tell You Everything
Two men who are both 5’11” and 175 pounds can look completely different and carry very different health risks. The difference is body composition: how much of that weight is muscle versus fat. A man who strength trains regularly might sit at 175 pounds with 18% body fat and a flat stomach. Another man at the same weight could carry 28% body fat, most of it around his midsection, and face significantly higher risks for heart disease and diabetes.
There’s no universally agreed-upon ideal body fat percentage for men, but a 2025 study using U.S. national survey data defined “overweight” as 25% body fat or higher for men and “obesity” as 30% or higher. Most fitness and health guidelines place the healthy range for adult men somewhere between 10% and 20%, depending on age. Body fat naturally increases as you get older, so a 50-year-old at 22% isn’t in the same situation as a 25-year-old at 22%.
Waist Size as a Better Risk Indicator
If you want a quick, practical check that goes beyond the scale, measure your waist. Your waist-to-height ratio is one of the strongest predictors of metabolic health risks like heart disease and type 2 diabetes, often outperforming BMI alone. The guideline is simple: your waist should measure less than half your height.
At 5’11” (71 inches), that means keeping your waist under 35.5 inches. You measure at the narrowest point of your torso, typically right at or just above your belly button, while standing and breathing normally. If you’re within a healthy BMI range but your waist exceeds this number, the fat you’re carrying around your organs may still pose health risks.
Adjusted Thresholds for Asian Men
Standard BMI cutoffs were developed primarily from data on European populations, and they don’t map perfectly onto every ethnic group. A WHO expert consultation found that Asian populations tend to develop weight-related health problems like high blood pressure and type 2 diabetes at lower BMIs, with increased risk appearing around a BMI of 23 rather than 25. For a 5’11” male, that shifts the caution zone down to roughly 165 pounds instead of 179. If you’re of South Asian, East Asian, or Southeast Asian descent, these lower thresholds are worth keeping in mind even if your BMI looks “normal” by standard charts.
Finding Your Personal Target
For most 5’11” men, a weight between 150 and 175 pounds represents a reasonable sweet spot, but the right number for you depends on factors no chart can capture. If you carry more muscle than average, a higher weight is perfectly fine. If you have a smaller build and don’t do much resistance training, you might feel and perform best closer to 150.
Rather than fixating on a single number, track a combination of signals. Your BMI gives a rough category. Your waist measurement tells you about dangerous visceral fat. How your clothes fit, your energy levels, your blood pressure, and your blood sugar results at a checkup all add context that a bathroom scale simply can’t provide. A weight that keeps your waist under 35.5 inches, your BMI under 25, and your body fat percentage in a reasonable range is, for practical purposes, the right weight for you.