What is the normal weight for a 6 month old baby, my baby weighs 6.1 pounds at birth and she now 17lbs now is this normal.

Within the normal rg: The numbers speak to a smaller normal birth weight moving up to a more average weight at 6m regardless of gender. You can go to the cdc website and download a growth chart for specific age and gender to follow at home . www.cdc.gov/growthcharts.

See Growth Chart: Please see these growth charts provided by the Centers for Disease Control and Prevention. https://www.cdc.gov/growthcharts/clinical_charts.htm