Langford may refer to:
- Professor Langford, who discovered the Stargate and experimented on it
- Catherine Langford, his daugther
- An alternate Catherine Langford, from an alternate reality (SG1: "There But For the Grace of God")
| This disambiguation page lists articles associated with the same title.
If an internal link led you here, you may wish to change the link to point directly to the intended article.