Conversation so far:
What is another designation for the Romani people besides Romani people?
The Romani people are widely known among English-speaking people by the exonym Gypsies (or Gipsies), which is considered to be pejorative due to its connotations of illegality and irregularity.
Who refers to the Romani people as Gypsies?
The Romani people are widely known among English-speaking people by the exonym Gypsies (or Gipsies).

Question: What other names do they have?
Self-contained rewrite: What other names do the Romani people have besides Gypsies?