Body Type Calculator
Discover your somatotype and learn how to optimize your fitness and nutrition
Gender
Age
years
Measurement System
Height
cm
Weight
kg
Wrist Circumference
cm
Body Frame Assessment
Natural Physical Tendencies
Your Body Type Analysis
Based on your physical characteristics and tendencies
Ecto-Mesomorph
Mixed Body Type
You have characteristics of both ectomorph and mesomorph body types
Ectomorph
Mesomorph
Endomorph
Somatotype Composition
Ectomorph
4/10
Mesomorph
6/10
Endomorph
2/10
Body Type Scores
Ectomorph
40%
Lean and slender
Mesomorph
60%
Muscular and athletic
Endomorph
20%
Softer and rounder
Body Type Characteristics & Recommendations
| Body Type | Physical Traits | Metabolism | Best Exercise | Nutrition Strategy |
|---|---|---|---|---|
| Ectomorph | Slender, long limbs, small joints, low body fat | Fast metabolism, hard to gain weight | Strength training, low cardio | High calories, frequent meals, carbs for energy |
| Mesomorph | Muscular, athletic, broad shoulders, medium joints | Efficient metabolism, gains/loses easily | Mixed training, sports, weightlifting | Balanced macros, moderate carbs, adequate protein |
| Endomorph | Softer, rounder, wider hips, larger joints | Slow metabolism, gains fat easily | Cardio focus, HIIT, circuit training | Lower carbs, higher protein, controlled calories |
About Body Types (Somatotypes)
Somatotyping is a system of classifying human body types into three primary categories: ectomorph, mesomorph, and endomorph. Developed by psychologist William Sheldon in the 1940s, this system helps understand how different body types respond to exercise and nutrition.
The Three Primary Somatotypes
| Body Type | Key Characteristics | Typical Features | Famous Examples |
|---|---|---|---|
| Ectomorph | Lean, slender, fast metabolism | Small joints, narrow shoulders, low body fat, long limbs | Basketball players, marathon runners, models |
| Mesomorph | Muscular, athletic, efficient metabolism | Medium joints, broad shoulders, naturally muscular, hourglass or V-shape | Sprinters, swimmers, gymnasts, bodybuilders |
| Endomorph | Softer, rounder, slower metabolism | Larger joints, wider hips, stores fat easily, softer physique | Weightlifters, wrestlers, football linemen |
How Body Type is Determined
This calculator uses multiple factors to determine your somatotype:
- Anthropometric Measurements: Height, weight, wrist circumference, frame size
- Body Composition: Estimated muscle to fat ratio based on measurements
- Frame Assessment: Bone structure and joint size evaluation
- Metabolic Tendencies: Natural weight gain/loss patterns
Mixed Body Types
Most people are not purely one body type but rather a combination:
| Mixed Type | Description | Characteristics | Training Focus |
|---|---|---|---|
| Ecto-Mesomorph | Lean with natural muscle definition | Slender but muscular, athletic build | Strength training with moderate cardio |
| Endo-Mesomorph | Muscular but tends to hold fat | Powerful build, gains muscle and fat easily | Strength training with higher cardio |
| Balanced | Equal characteristics of all types | Adaptable physique, responds well to any training | Varied training program |
Training Recommendations by Body Type
- Ectomorphs: Focus on strength training with heavy weights, low reps, minimal cardio. Rest adequately between workouts.
- Mesomorphs: Respond well to most training styles. Mix strength training with cardio. Avoid overtraining.
- Endomorphs: Emphasize cardio and HIIT. Include strength training to build metabolism-boosting muscle. Stay active daily.
Nutrition Strategies by Body Type
| Body Type | Calorie Needs | Macro Split | Meal Frequency | Food Focus |
|---|---|---|---|---|
| Ectomorph | Higher calories for weight gain | 50% carbs, 30% protein, 20% fat | 5-6 smaller meals | Complex carbs, lean proteins, healthy fats |
| Mesomorph | Moderate maintenance calories | 40% carbs, 30% protein, 30% fat | 3-4 balanced meals | Lean proteins, vegetables, whole grains |
| Endomorph | Lower calories for fat loss | 30% carbs, 40% protein, 30% fat | 3 meals with possible fasting | High protein, fiber-rich foods, healthy fats |
Important Considerations
- Body type is not destiny - it's a starting point for understanding your natural tendencies
- Most people are combinations of body types (not pure ecto/meso/endo)
- Body type can change with age, lifestyle, and training
- Genetics play a role but are not the only factor in physique development
- Consistency in training and nutrition matters more than body type classification
- Use your body type as a guide, not a limitation - all body types can achieve fitness goals
- Consult with fitness professionals for personalized training and nutrition plans