Following Juler into the homosexual turbolift, he replied, "Tradition, mainly. Are you aware that many Vulcans do not have last names? Well, my Vulcan family comes from a place with a different way - we have incredibly long surnames. For my name in particular, though, the firstborn child is always named Serin, and it's said if you say the firstborn's first and last name in full three times, with perfect pronunciation, you'll summon en eldritch being, who will either grant you one wish or torture you for eternity."
He had no idea if that was true... Although he had met a Q, who were eldritch beings as far as he was concerned. Said Q had, indeed, offered him a wish and then tortured him for eternity by making everyone he'd ever known and loved forget he existed, so perhaps his name was less of a summoning ritual and more of a prophecy.