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Could humanity ever run out of names?

People do not need globally unique names, and naming traditions are not restricted to one alphabet or fixed length. Running out depends on the rules: comparing a deliberately limited naming system with actual records shows how much the counting assumptions matter.

3–7 min

Questions you could explore

  • How does allowing one more character change the number of names in an invented naming system?
  • Why do real naming practices tolerate shared names rather than require a globally unique label for every person?

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Who decides when a new word belongs in a dictionary?

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Could humanity ever run out of names? | Speech Topic | speaking.app