patron (EN)
noun

noun “patron”

sg. patron, pl. patrons
  1. a person who supports and defends someone or something, often with a connection to religion or spirituality
    Saint Christopher is considered the patron saint of travelers, offering them protection on their journeys.
  2. a rich and powerful individual who financially supports and promotes creative or intellectual work
    The local museum flourished thanks to the generosity of its patrons, who funded new exhibits and renovations.
  3. someone who shops at or uses the services of a particular business
    As a regular patron of the café, Sarah knew all the baristas by name.