onomancer

/ˈɑnəˌmænsər/
noun
  1. A person who claims to predict the future or reveal hidden information by studying names.
    • In the fantasy novel, the king consulted an onomancer before naming his newborn son.
    • Some people visit an onomancer hoping to learn which career path suits them best.
    • The onomancer claimed she could tell someone's destiny just by analyzing their full name.
Synonyms
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