Powerbomb
Known in Spanish as a Desnucadora.
Sitout Powerbomb
A Powerbomb done by falling into a seated position. Can also be further modified to create other variants like the Tiger Driver, a trademark of Tiger Mask (see below).
Liger Bomb
A Liger Bomb is a Sitout Powerbomb wherein the attacker themselves falls backwards during the landing, thus putting more impact on the opponent's head and neck. Sometimes preceded by a run-up (unsurprisingly known as a running Liger Bomb). Created by Jushin Liger.
Note: ^not actually a Liger Bomb.
Samurai Bomb

El Samurai's version of the Powerbomb: a kneeling one shoulder powerbomb.
Superbomb
A top rope Powerbomb is sometimes called a Superbomb.
Tiger Driver

A powerbomb wherein the lift is performed with a double-underhook to the opponent's arms. It was innovated by Mitsuharu Misawa during his days as Tiger Mask II. Has a deadlier modification in the form of the Tiger Driver 91.
Blue Thunder Bomb

A belly-to-back suplex lift, spun out into a sitout powerbomb. Innovated by Jun Akiyama.

