How much should a 5 foot 2 inch woman weigh?

Acoording to optimal weight suggestions :

5'2" Height (female) = 108 to 141 Pounds (the average would be 125 lb.)

(see the related link for a chart)

The Ideal weight for a 5 foot 2 inch woman is around 115 pounds, (8 stone 3) but anything between 101-137 is healthy. It also depends on your age and all women have different body shapes so it isn't very accurate. Also if you are very muscular it isn't accurate as muscle weighs more than fat.