A new survey finds twenty percent of grandparents hate their grandchild’s name. Online British parenting websites Mumsnet and Gransnet surveyed 2,000 parents and grandparents to learn just how closely grandparents are involved in the naming of a baby. Thirty-eight percent of parents responding saying it is none of the grandparents’ business when it comes to choosing babies names. Just thirty-one percent of grandparents agree with that. Fifteen percent of parents say they have a parent or in-law who hates their babys name.