Just Call Me “Granddude”

An increasing number of grandparents—largely Boomers—are opting for unconventional and unique nicknames, according to a recent BabyCenter survey. While nearly half of today’s grandparents still go by “Grandma” or “Grandpa,” 28 percent of grandfathers and 41 percent of grandmothers have taken a more unusual name. According to Wonder of Aging author Micha…