Could this be possible wave in my child’s hair?! I always thought my baby would have curly hair of some sort; as I did as a child and still do. Mark’s grandpa Hank had curly hair and his grandpa Norm had “wavy” hair. We had hopes of passing some of this along. But, Grant’s hair seems to be pretty straight, unless it’s getting too long and he’s sweaty as shown in this picture. He is in need of a hair cut, so off they will go!