Baby Height Percentile Calculator - Growth Percentile Chart
Calculate your baby's height percentile using WHO/CDC growth charts. Track growth milestones and share progress privately with family using Clann.
Calculate Your Baby's Height Percentile
Enter your baby's length/height, age, and gender below
Enter your baby's length/height and age above to calculate their height percentile
Why Track Your Baby's Height Percentile?
Tracking your baby's height percentile helps you:
- Monitor healthy growth patterns over time
- Understand how your baby compares to growth standards
- Prepare for pediatrician visits with growth data
- Share growth progress with family members
- Create meaningful growth milestone records
Save Growth Milestones Privately with Family
Share your baby's growth milestones privately with family - and only family. Clann creates secure, invite-only family groups where you control exactly who sees your photos. No strangers, no public feeds, no data selling. Just your family sharing precious growth moments together.
- Private Family Groups - Only family members you invite can see photos. No public feeds, no strangers, complete privacy.
- Voice Notes - Family can respond to photos with voice messages (up to 15 seconds) instead of just text or emojis. Grandma can say "Look how much you've grown!" and you'll hear her voice.
- Web Access for Grandparents - Grandparents can view photos through a simple web link - no app download required. Perfect for non-tech-savvy family members.
- Automatic Monthly Albums - Beautiful memory books are generated automatically from your shared photos. No manual work required.
- Secure Photo Storage - Photos are stored securely in private, locked storage. Clann never uses your photos for AI training, never shows ads, and never sells your data.
- Printed Albums with Voice Notes - Order printed albums that include QR codes. Scan the QR code to hear family voice reactions - preserving family voices forever.
- Chronological Timeline - See your baby's growth journey in chronological order, watching them grow week by week and month by month.
Frequently Asked Questions
What is a baby height percentile?
A baby height percentile shows how your baby's length or height compares to other babies of the same age and gender. For example, if your baby is in the 75th percentile, they are taller than 75% of babies their age. Percentiles help track healthy growth patterns over time.
How do I calculate my baby's height percentile?
Enter your baby's length or height (in inches or centimeters), age in months, and gender in the calculator above. The calculator uses WHO growth standards (for babies 0-24 months) and CDC growth charts (for older babies) to determine your baby's height percentile compared to other babies of the same age and gender.
What is a normal height percentile for babies?
A normal height percentile range is typically between the 5th and 95th percentiles. Percentiles between 25th and 75th are considered average. However, what's most important is consistent growth along your baby's own growth curve. Always consult with your pediatrician about your baby's growth.
Why is tracking height percentiles important?
Tracking height percentiles helps monitor your baby's growth and development. Consistent growth along a percentile curve is usually a sign of healthy development. Significant changes in percentile may indicate the need to discuss with your pediatrician.
Can I track growth milestones privately with family?
Yes! With Clann, you can save growth milestones privately with your family. Share height check photos, add voice notes from family members about your baby's growth, and let Clann automatically create monthly memory books. Your family can see your baby grow and track milestones together.
How often should I check my baby's height percentile?
Most pediatricians check height at regular well-baby visits (typically at 2 weeks, 1 month, 2 months, 4 months, 6 months, 9 months, 12 months, and then annually). You can use this calculator between visits to track growth, but always discuss concerns with your pediatrician.
Start Tracking Your Baby's Growth Today
Share your baby's growth milestones privately with family - and only family. Create secure, invite-only family groups where you control exactly who sees your photos. Share height check photos, add voice notes from loved ones, and let Clann automatically create beautiful monthly memory books. Your photos stay private, secure, and accessible only to the family members you invite.
Free to download. No ads. Secure photo storage.