Campbell Cooley is an American actor and voice artist based in New Zealand, best known for voicing prominent villains in the Power Rangers franchise.

• Power Rangers S.P.D. – Tomars
• Power Rangers Mystic Force – Skullington
• Power Rangers Operation Overdrive – Alpha 6, Dragonizer, and Vulturus (all minus Alpha uncredited)
• Power Rangers Jungle Fury – Barakouzza
• Power Rangers RPM – Magnetron (uncredited)
• Power Rangers Samurai – Rhinosnorus
• Clash of the Red Rangers – The Movie – Narrator
• Power Rangers Megaforce – Admiral Malkor
• Power Rangers Super Megaforce – Sirjinkor
• Power Rangers Dino Charge – Dino Charge Rangers’ equipment (credited as “Mecha voice”), Paparazzi Man,^[1]Spikeballs
• Power Rangers Dino Super Charge – Dino Charge Rangers’ equipment (credited as “Mecha voice”), Snide, Greenzilla
• Power Rangers Ninja Steel – Cosmo Royale, Ripcon
• Power Rangers Super Ninja Steel – Cosmo Royale, Jack-o’-lantern
• Power Rangers Beast Morphers – Scrozzle, Snide
• Power Rangers Dino Fury – Slyther