How Tall?That Tall FamilyStart over
Just for fun

Want a 6'3" son? Let's do the height math. 👀

Tell us your height and the height you'd love your future child to reach. We'll show you what height for the other biological parent would put the family height estimate near that number.

Your height
ft
in
Your biological sex
Desired child's sex
Desired child's adult height
ft
in

Already know both parent heights?

Biological mother's height
ft
in
Biological father's height
ft
in

Pop both heights in and we'll show the son and daughter midpoints instantly.