- For other uses, see Rhonda.
- See Halloran for other articles with titles that contain, either by relationship or by coincidence, this character's surname.
In the year 2275, Vice Admiral Halloran sent a message to the starship USS Enterprise informing them that they had been selected to test the inversion drive. In a private message to Captain James T. Kirk, she said that she had wanted the USS Raptor to be the one to test it. (TOS novel: The Wounded Sky)