This episode of How to be Old is about the power of names and nicknames that we accumulate as we grow older. Do they influence us? Where do they come from? My own name has been Rachel McAlpine for decades now. But I’ve also been called Jigger, Robin, Fishface, Tosh and Pud. Each name or nickname summons a different aspect of my identity, which has continued to develop and change over the 79 years I have been alive. How about you?