Cummings

 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 (Random Shoes).

In-universe

 * Cummings (Black Orchid) (DW: Black Orchid)
 * Cummings (Instruments of Darkness) (PDA: Instruments of Darkness)
 * Cummings (The Zero Imperative) (BBV: The Zero Imperative, The Devil of Winterborne, Unnatural Selection)