Free Tool
Waist-to-Hip Ratio Calculator | Waist-to-Hip Ratio
Calculate your waist-to-hip ratio for health risk assessment
Built by an engineer who chases finish lines and is obsessed with data. Thomas Prommer — technology executive who has worked with Google, Apple, Nike, Adidas, Netflix and other global brands. Also an Ironman finisher, HYROX Pro Division competitor, and marathon runner. These tools combine engineering rigor with real race experience.
Waist-to-Hip Ratio Calculator
Calculate your waist-to-hip ratio for health risk assessment
Methodology
WHR = waist / hip circumference. WHO: Men >0.90, Women >0.85 = increased risk
FAQ
What is Waist-to-Hip Ratio?
Calculate your waist-to-hip ratio for health risk assessment.
How is it calculated?
WHR = waist / hip circumference. WHO: Men >0.90, Women >0.85 = increased risk
How accurate is this?
This provides a reasonable estimate. Professional measurement recommended for clinical use.
Who should use this?
Athletes, fitness enthusiasts, and anyone tracking body composition.