Android 18 is Dr. Gero's 18th android creation. The twin sister of Android 17 who married Krillin after the defeat of Cell.
- Origin: Dragon Ball Z
- Gender: Female
- Status: Half-Human, Half-Android
- Age: Unknown
- Powers and Abilities: Energy Manipulation, Superhuman Reflexes, Unlimited Energy, Flight
- Standard Equipment: None
- Power Blitz: Her trademark technique where she holds out one hand and forms a sphere of pink energy until fire it off in the form of a huge energy blast straight at her foes.
- Destructo Disc: The trademark technique of her husband Krillin. She rises her hand above her head and forms a disc of yellow ki energy then hurls at the foe, which has the ability to slice through anything no matter how hard they are.
- Infinity Bullet: Her version of Continuous Energy Bullets where she holds out both of her arms and fires down a barrage of energy spheres onto her foe(s).
- Larxene (Kingdom Hearts)