P79 may refer to:

• Northrop XP-79, experimental fighter aircraft
• P79, a State Regional Road in Latvia
• INS Kiltan (P79), an Indian navy ship
• HMS Vulpine (P79), a British V-class submarine

• Unguja dialect
• Unguja North
• Unguja South
• Unguka Bank
• Ungulate bocaparvovirus 1
• Ungulate evolution
• Ungur
• Ungurahui
• Unguras
• Ungurasul River (Ilva)
• Ungurasul River (Lupoaia)
• Unguraş
• Unguraş, Cluj
• Unguraşul River (Ilva)
• Unguraşul River (Lupoaia)
• Ungur (disambiguation)
• Ungureanu cabinet
• Ungureanu Cabinet
• Ungurei
• Ungurelaşu River
• Ungurel River (Olteţ)
• Ungurel River (Secaş)
• Ungureni, Botoşani
• Ungurenii Mici
• Ungureni River (Geamartalui)