Baby Percentile Calculator
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Baby Percentile Calculator

Calculate growth percentiles for infants and children

About Baby Percentile Calculator

This calculator helps determine your baby's growth percentiles for weight, height, and head circumference based on age and gender. Percentiles show how your baby compares to other babies of the same age and gender.

Understanding Growth Percentiles

  • 5th percentile: 5% of babies are smaller/lighter
  • 25th percentile: 25% of babies are smaller/lighter
  • 50th percentile: Average size (50% above, 50% below)
  • 75th percentile: 75% of babies are smaller/lighter
  • 95th percentile: 95% of babies are smaller/lighter
  • Note: Percentiles show relative position, not health status
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