Ruth

* Rancorous Ruth, a member of Maud's Muggers appearing with the Wild Wasteland trait in Fallout: New Vegas.
* Ruth Leavitt, an organic chemist that worked for the Nuka-Cola Corporation, mentioned in the Fallout 4 add-on Nuka-World.
* Ruth (Nuka-World), a woman affiliated with Kate and Sam, mentioned in the Fallout 4 add-on Nuka-World.
* Ruth Hudson, an infant dweller of Vault 94, mentioned in the Fallout 76 update Nuclear Winter.
* Ruth (Van Buren), a daughter of Hecate in Van Buren.