Ruth (disambiguation)

 has several meanings pertinent to the Doctor Who universe and the real world. They are listed below in alphabetical order by surname. If no surname is available, alphabetization occurs by the disambiguation term — that is, the bit between the parentheses in a title like Waitress (Vincent and the Doctor).

As only name

 * Ruth (Invasion of the Dinosaurs) (TV: Invasion of the Dinosaurs)
 * Ruth (Meat) (TV: Meat)
 * Ruth (Rip Tide) (PROSE: Rip Tide)

As first name

 * Ruth Baxter (TV: Terror of the Vervoids)
 * Ruth Leonidas (AUDIO: The Temple of Questions)
 * Ruth Maxtible (TV: The Evil of the Daleks)

As alias

 * an incarnation of the Doctor that went by the name of Ruth Clayton (TV: Fugitive of the Judoon)

Alternative universes

 * Ruth Mills (AUDIO: Full Fathom Five)