"I want a unique name"

Am I the only one who doesn't understand when someone gives their child a NORMAL name and spells it all sorts of wrong because they want it to be "unique" ?! When little John is being called in class with the other 20 Johns it's not going to matter if it's Joahn Jon Jahn Jawhn or Jozhn with a silent Z.. John isn't unique regardless of how you spell it...it's still John . I'm pretty sure I'm alone considering all the names on here o.O