just interested to see other peoples babies weights at this age because owen is the size of a baby twice his age, which is great because he looks so cute. owen weighed 9lb 4oz at birth. hes on 4-5 oz every 3 and a half to 4 hours. No im not worried at all, hes perfect hes not fat hes really long and broad hes so cute !!!!! hes fits into size 3 nappies, 2s fit him but 3s are more comfortable for him