Well, we can tell you who they WON'T be - Prince William and Kate Middleton! In British tradition, godparents typically aren't aunts and uncles of the baby. Those people already have a role in the child's life. Prince Harry isn't a godfather to any of Will and Kate's kids, so it's unlikely he'll tap his brother and sister-in-law for the high honor when it comes to Baby Sussex. Instead, Meghan and Harry will likely choose from a select group of close friends to act as godparents to their little one. In the running are Serena Williams and Jessica Mulroney on Meghan's side, and Charlie Van Straubenzee or Tom Inskip from Harry's side.