Gina

 is the first name of several people in the Doctor Who universe and the real world. It derives from the longer names, Regina and Georgina.

All names below 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

 * Gina (COMIC: The Lodger)
 * Gina (PROSE: Warmonger)

As first name

 * Gina Grewal (AUDIO: LIVE 34)

media other than television or audio

 * Gina Hart, the colourist who coloured Voyager.