Body Type Calculator
Determine your body type (somatotype) based on your measurements and get personalized fitness and nutrition recommendations.
Category: Fitness & Health
Frequently Asked Questions
What are the three main body types?
The three main body types (somatotypes) are: Ectomorph (naturally thin with a lean build, long limbs, and small muscle bellies), Mesomorph (athletic build with broader shoulders, narrower waist, and more responsive to muscle gain), and Endomorph (softer, rounder build with a tendency to store more body fat, particularly in the lower abdomen and hips).
Can my body type change over time?
While your genetic predisposition toward a certain body type cannot change, your body composition can change significantly through diet and exercise. Most people are actually a blend of body types rather than purely one somatotype, and can shift along the spectrum based on lifestyle factors.
How should I train based on my body type?
Ectomorphs typically benefit from heavier weights with more rest between sets to build mass, with moderate cardio. Mesomorphs can thrive with a balanced approach of moderate weights, varied rep ranges, and regular cardio. Endomorphs often see best results with higher-rep resistance training combined with more frequent cardio sessions to manage body fat.
How should I adjust my diet for my body type?
Ectomorphs typically need more calories and carbohydrates to support muscle growth. Mesomorphs generally do well with a balanced macronutrient approach. Endomorphs often benefit from a higher protein, moderate fat, and controlled carbohydrate intake with careful attention to overall calories. However, individual needs vary greatly regardless of body type.