BMI Calculator

Result for 6'9" and 128 lbs.
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Calcultor Bird13.71
Underweight BMI
At 6'9" and 128 Pounds your BMI is 13.71

BMI Scale

Under
NormalOverObese
+45 lbs
to a normal BMI classification.
Normal BMI Starts:
172.6 lbs
+105 lbs
to a overweight BMI classification.
Overweight BMI Starts:
233.3 lbs

BMI Grading Table2 for Height 6'9"

WeightWeight Class
Below 172.6 lbsUnderweight
172.6 lbs - 233.3 lbsNormal Weight
233.3 lbs - 280 lbsOverweight
280 lbs and AboveObese

Underweight

If you wanted a normal BMI weight of 233.3lbs and you wanted to gain weight, we recommend consulting a doctor.

Underweight BMI Silhouette

Underweight BMI Silhouette

Ideal Weight for
a 6 foot 9 Male or Female2

The ideal weight range using the BMI for a male or female with a height of 6'9" is

Between

172.6 lbs

and
233.3 lbs
How to Calculate BMI3 for 6'9" and 128 lbs
(6 x 12) + 9 = 81
(128 / (81 x 81)) x 703
= 13.714982472184
6 = foot | 9 = inch | 128 = weight lbs

Conversion

  • 6 foot 9 = 81 inches
  • 6 foot 9 = 205.74cm
  • 128 pounds = 9 stone 2 pounds
  • 128 pounds = 58.06 kg
  • 128 pounds = 58059.82 grams

6'9" and 128 lbs Summary

What is the BMI for a 6'9" and 128 lbs female? 13.71 BMI, Underweight.
What is the BMI for a 6'9" and 128 lbs male? 13.71 BMI, Underweight.
What is the ideal weight for a 6'9" female? Between: 172.6lbs and 233.3lbs
What is the ideal weight for a 6'9" male? Between: 172.6lbs and 233.3lbs
If I am 6ft 9in and weigh 128 lbs, is that a good weight for my height? Under the BMI classification, 128 lbs is classed as being Underweight.

This Page is Calculated for the Following Height and WeightHeight: 6' 9, 6 foot 9, 6'9", 6 ft 9 in, 6 feet 9 inches.
Weight: 128 Pounds, 128 lbs.

Is this Healthy?1

BMI values have different meanings for different body shapes. A major limitation of the BMI is that the BMI value does not indicate the location or distribution of body fat, two factors which are important in heart health and diabetes. If you are at all concerned with your weight or health, consult a doctor or health professional.
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Proofs and formulas are provided as references.