How many weeks pregnant can you predict the gender of your baby? Pregnancy is a special period for every woman, and many women are very concerned about the gender of their baby during pregnancy. So, how many weeks into pregnancy can you predict your baby’s gender? Here are some scientific methods to help you predict your baby\’s gender. 1. Ultrasound examination Ultrasound examination is currently the most commonly used pregnancy screening method and one of the most accurate methods for determining the gender of the baby. The examination period is usually around 20 weeks of pregnancy. Ultrasound examination can observe the external sexual characteristics of the fetus, such as male