monologuists

/M AA1 N AH0 L AO0 G IH0 S T S/
noun
  1. 1

    A person who performs a monologue or monologues.

Source: https://en.wiktionary.org/wiki/monologist, https://en.wiktionary.org/wiki/monologuist, https://en.wiktionary.org/wiki/monologuists