Ideal Weight Calculator

Calculate Your Ideal Weight

Gender

Age (years)

Height

Body Frame Size

Activity Level

Quick Examples

Ideal Weight Analysis

Your Ideal Weight Range

Weight Formulas

Devine Formula:

Robinson Formula:

Miller Formula:

Hamwi Formula:

BMI Range

Healthy BMI Range: 18.5 - 24.9

Your BMI Range:

Frame Adjustment:

Recommendations

Health Considerations

• Ideal weight varies based on muscle mass, bone density, and body composition

• Focus on overall health rather than just weight

• Consult with healthcare professionals for personalized guidance

• Consider body fat percentage and fitness level

Enter your details above to calculate ideal weight

Medical Disclaimer

This calculator is for informational purposes only and should not be used as medical advice.

• Ideal weight calculations are estimates based on general formulas

• Individual ideal weight may vary based on body composition, muscle mass, and other factors

• This tool is not a substitute for professional medical advice, diagnosis, or treatment

• Always consult with your healthcare provider for personalized weight and health guidance

• Focus on overall health and fitness rather than just weight numbers

• Never make significant changes to your diet or exercise routine without medical consultation

About Ideal Weight Calculator

This ideal weight calculator uses multiple formulas to estimate your healthy weight range based on your height, gender, age, body frame size, and activity level.

Weight Formulas Used:

Devine Formula (1974):

Male: 50 kg + 2.3 kg per inch over 5 feet
Female: 45.5 kg + 2.3 kg per inch over 5 feet

Robinson Formula (1983):

Male: 52 kg + 1.9 kg per inch over 5 feet
Female: 49 kg + 1.7 kg per inch over 5 feet

Miller Formula (1983):

Male: 56.2 kg + 1.41 kg per inch over 5 feet
Female: 53.1 kg + 1.36 kg per inch over 5 feet

Hamwi Formula (1964):

Male: 48 kg + 2.7 kg per inch over 5 feet
Female: 45.5 kg + 2.2 kg per inch over 5 feet

Body Frame Size Adjustments:

Small Frame: Subtract 10% from calculated weight
Medium Frame: Use calculated weight as is
Large Frame: Add 10% to calculated weight

BMI Considerations:

Underweight: BMI < 18.5
Normal Weight: BMI 18.5 - 24.9
Overweight: BMI 25.0 - 29.9
Obese: BMI ≥ 30.0

Important Notes:

Ideal weight varies significantly between individuals
Muscle mass, bone density, and body composition affect ideal weight
Age can influence weight recommendations
Activity level impacts caloric needs and weight management
Focus on overall health, fitness, and body composition
Consult healthcare professionals for personalized guidance