CAL

CAL (or Cal) has several different meanings relevant to the Doctor Who universe.

As acronym

 * CAL, an acronym for Charlotte Abigail Lux, youngest daughter of Felman Lux (DW: Silence in the Library / Forest of the Dead)

As only name

 * Cal (EDA: The Deadstone Memorial)
 * Chal, the leader of the Savages (DW: The Savages)

As first name

 * Cal Kilburne, a Bane (SJA: Enemy of the Bane)
 * Cal MacNannovich, a Platform One guest (DW: The End of the World)
 * Cal Tyko (NSA: The Stealers of Dreams)

Actors

 * Cal Jaggers, who voiced Becca Trahn in BFC: Extinction

Production

 * CAL Video, a pioneer in the British CGI industry