Lean Body Mass Calculator
Estimate your lean (muscle) body mass
Your Lean Body Mass
0.00 kg
LBM Reference Ranges
50–65 kg
Male – Healthy Range
Varies by height and muscle development
35–50 kg
Female – Healthy Range
Based on average build
Above 65 kg (M)
Athletic/Muscular
Higher muscle mass
Below 35 kg (F)
Low LBM
May indicate muscle loss or underweight