When I was pregnant, Dh and I really wanted to name the baby "Janet" (not real name) if it was a girl. MIL flipped out because when Dh was in high school (LONG time ago!!!) he dated a girl named "Janice" (not the same name, but pretty close and possibility of same nickname) and she thought "EVERYONE will think you named the baby after her!" (Everyone who? Dh doesn't really keep in contact with those people, we lived hundreds of miles away from that town, etc).
Anyway, she ended up buying a goat--yes, a goat!--and named it "Janet" and said "There. Now, you don't want to name your baby after a goat, do you?"
As it turned out, the baby was a boy, so we didn't name him Janet

but still...