There is no specific weight for an 18-year-old boy (or a person of any age). Weight is related to height and body composition rather than age. To see the distribution of weights and heights of children at various stages, please see the page link, further down this page, listed under Related Questions. Alternatively, please feel free to ask the question again and include more detail.
Boy or Girl?
They weigh 93 to 100
45-55 lbs
In stones how much does the aversge 3 year old bog weigh
Average weight of 9 year old boy is - 63.0 lb (28.6 kg)
it depends on how tall you are or how big you are but it should be about 86 pounds
About 80-90 pounds is about average. I am the same height as you but I'm 12. But I weigh 78 pounds.
The average 13 year old boy weighs about 115 to 125 pounds if they eat healthy and have a good diet.
If you will please provide your son's height, I will be able to relay his appropriate weight.
for a healthy 6-9 body bad boy would be from 30-39 pounds
the average size is four feet and ten inches
The average weight of 11 yr old boy is 77lbs The average weight of 11 yr old girl is 79.2 lbs