There is no one number or figure that defines everybody’s ideal weight. Ideal weight will vary depending on your height, your frame size and whether you are male or female. You can get a rough value of your ideal weight by using our ideal weight calculator for men and women. Knowing your ideal weight is only part of the answer to a healthy body. The amount of fat and fat distribution (adiposity) of the body also plays a role in determining the amount and type of risks of certain health problems.