Calculate Ideal Weight for Infants

Body Weight Calculator for Babies is useful in calculating the ideal weight of your baby. This calculator is designed to give the Weight for children ranging from newborns up to five years.
Calculate Ideal Weight for Infants
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Name of your Infant/Child
Gender * Boy Girl
Age of your Infant/Child *
* Required


Interesting Facts

  • On average boys are 0.3 kg heavier and girls 0.3 kg lighter than the ideal weight score.
  • Variations from the ideal weight score for the first two months may be smaller.
  • For children between 50 – 60 months the difference may be up to 0.4 – 0.5 kg.

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my baby is 13 months old his weight 8.5kg .is it good or not. if not then give me growing tips.......
kaka23  Sunday, January 17, 2016
mommy! Maybe the problem is the milk of the baby. My son is 5 months with 8.8kg.
moms143  Sunday, November 29, 2015
Im really worried my son is 5months old and he is weighing 22kg is it even possible or the something wrong with the doctors scale,what can i do to stop him from gaining alot?? stressed mom
Thembelihle  Wednesday, July 8, 2015
Hi, My baby girl is 10 months old. She is not gaining weight from 6 months. Now her weight is 6.6 kg. I know it is not as per ideal weight chart. Please help / suggest me to gain her weight. She don't have any health related problem.
dhaani123  Tuesday, July 7, 2015
i have a 15 months old baby. her weight is it ok or not. is it a normal or upnormal. I feel sad about to gain weight. pls tell me the solution.
neethu-priya  Monday, June 22, 2015
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Ideal Body Weight - Adults