- For the Viper pilot introduced in "Act of Contrition" and who died in "The Hand of God" see Donald Perry
Lieutenant Orin Perry is a Viper pilot on Galactica.
After Lee Adama's defection to the Laura Roslin faction, Commander William Adama and Colonel Saul Tigh considered Lieutenant Perry to replace him as CAG, before ultimately settling on George Birch (Home, Part I).