Body Type Calculator
Determine your body type — ectomorph, mesomorph, or endomorph — based on your measurements.
Get personalized exercise and nutrition tips.
Your Body Type
The Three Body Types (Somatotypes):
Ectomorph — Naturally lean, long limbs, fast metabolism
- Narrow shoulders and hips
- Difficulty gaining weight or muscle
- Best for: endurance sports, long-distance running
Mesomorph — Naturally muscular, medium build
- Broad shoulders, narrow waist
- Gains muscle easily
- Best for: strength sports, bodybuilding
Endomorph — Naturally broader, stores fat more easily
- Wider hips, shorter limbs
- Gains weight easily
- Best for: powerlifting, strength events
Important notes:
- Most people are a mix of two types
- Body type is a starting point, not a destiny
- Training and nutrition can change your body composition
- This classification was created by psychologist William Sheldon in the 1940s