Luke

, Lukas or Luc appears several times in the Doctor Who universe and the pertinent 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).
== In-universe ==
=== As only name ===
* Luke (The Doomwood Curse) (AUDIO: The Doomwood Curse)
* Lukas (Emancipation) (AUDIO: Emancipation)
* Luke (The God Complex) (TV: The God Complex)
* Luke (School Reunion) (TV: School Reunion)
* Luke (Sovereign) (PROSE: Sovereign)
* Luke (Speaking Out) (PROSE: Speaking Out)
* Luke the physician (PROSE: Byzantium!)
=== As first name ===
* Luke Aspinall (PROSE: Business Unusual)
* Lukas Samuel Carnes (PROSE: Beautiful Chaos)
* Luke Duke (PROSE: Predating the Predators)
* Luke Moray (AUDIO: Nocturne)
* Luke Panathaikos (PROSE: Byzantium!)
* Luke Pendrell (HOMEVID: The Devil of Winterborne)
* Luke Rattigan (TV: The Sontaran Stratagem)
* Luke Samuels (PROSE: C9H13NO3)
* Luke Smith, adopted son of Sarah Jane Smith
* Luke Tillyard (PROSE: Salva Mea)
* Luke Ward (TV: The Mark of the Rani)
=== Places ===
* St Luke's Church (PROSE: Amorality Tale)
== Behind the scenes ==
=== Actors ===
==== Television ====
* Luke Bromley, who played young Eugene Jones in TV: Random Shoes
* Luke Perry, who played David Davies in TV: Children of Earth
* Luke Rutherford, who played the first burglar in TV: Sleeper
* Luke White, an EMT in TV: Rendition
==== Audio ====
* Luke Sorba, a voice actor in several Big Finish audios, including AUDIO: Venus Mantrap