Having similar names in the same family can be a little confusing . Sometimes there are so many Johns that one of them needs to become “Johnny,” one of them needs to be “Big John” or “Little John," depending on their age and size, and one of them just needs to go by their middle name, Stew. But we compromise for each other because we're family, and ultimately everyone has the right to name their baby whatever they'd like to. Odds are, you're not going to have a totally unique baby name unless y…