What does a baby girl look like on ultrasound?

The Girl Ultrasound Gallery is designed for you to see what a baby girl looks like on ultrasound photos from various weeks of pregnancy. You'll notice that what you see varies a lot by the number of weeks of gestation. Each week in pregnancy can look slightly different. This is because of a variety of factors including the weight of the mother, the position of the baby, the skill of the ultrasound technician, as some examples.

You will also note that there are a lot of theories about what the ultrasound technician is looking for in a girl ultrasound. Is it true that three lines in ultrasound means girl? This is often called the "hamburger sign." Some technicians looks for two lines. And yet others go by the old adage of, no penis means it's a girl. Let's just start at the beginning and take a look at some of the photos of girl ultrasounds.

You can also see the Boy Ultrasound Gallery. And find out how to add your ultrasound photos.