No. It’s not possible, because the baby is protected behind the rigid cervix, uterus, and amniotic fluid.
ALTHOUGH…
It is possible to “jostle” the baby.
Wait. What?
Yes. It’s possible for a man, regardless of his pe’nis’ length, to gently jostle or push the baby.
However… It’s no more of a jostle than the baby would experience if the pregnant woman were to run up a set of stairs or to exercise. As you can see from the photo, it’s quite possible for the shaft of the pen’is to “brush up against” the cervix, which could, in turn, “jostle” the contents of the amniotic sac… and thus, “jostle” the growing baby.
Source: HuffPost, Beautiful Cervix Project