It's hard to say what someone should weigh, as weight is based on frame size and percent bodyfat. At that height you should probably weigh somewhere from 120 - 170.
BMI is usually a good rule of thumb, but it may be misleading for athletes. You can use a calculator at http://www.nhlbisupport.com/bmi/bmicalc.htm?htf=5&hti=7&wt=120&bmi=21.9
It depends on their height.
I'm 22 years old and my weigh 57. so it's depending to a person... regards, steef ..from France
About 57-63
88 - 115
How much a women at 35 years old weight and is 57
57 kg
57 kilogramms
57 kg
57 kilogramms
57 kg
If you are 16 and 5'4'' then you should be around this area of weight: 117-135 pounds or 48-57 kg
Nathalie Kelley weighs 57 gh