- A.C.
- #77 - White Light Part I
- #78 - White Light Part II
- Baboo
- #61 - The Mutiny Part I
- #62 - The Mutiny Part II
- #63 - The Mutiny Part III
- #66 - Bloom of Doom
- #67 - The Green Dream
- #69 - The Beetle Invasion
- #70 - Welcome to Venus Island
- #71 - The Song of Guitardo
- #72 - Green No More Part I
- #75 - Orchestral Maneuvers in the Park
- #76 - Beauty and the Beast
- #77 - White Light Part I
- #79 - Two for One
- #80 - Opposites Attract
- #81 - Zedd’s Monster Mash
- #82 - The Ninja Encounter Part I
- #83 - The Ninja Encounter Part II
- #84 - The Ninja Encounter Part III
- #85 - A Monster of Global Proportions
- #87 - The Power Transfer Part I
- #90 - Mirror of Regret
- #91 - When is a Ranger not a Ranger?
- #93 - Lights, Camera, Action
- #95 - Scavenger Hunt
- #97 - Forever Friends
- #98 - A Reel Fish Story
- #99 - Rangers Back in Time Part I
- #100 - Rangers Back in Time Part II
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #107 - Best Man for the Job
- #108 - Storybook Rangers Part I
- #111 - Wild West Rangers Part II
- Bad Bookala
- #96 - The Great Bookala Escape
- Beamcaster
- #86 - Zedd Waves
- Bloom of Doom
- #66 - Bloom of Doom
- Cannontop
- #95 - Scavenger Hunt
- Cardiatron
- #83 - The Ninja Encounter Part II
- Commander Crayfish
- #98 - A Reel Fish Story
- D.C.
- #77 - White Light Part I
- #78 - White Light Part II
- Doomstone
- #81 - Zedd’s Monster Mash
- Dramole
- #100 - Rangers Back in Time Part II
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Eye Guy
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Fighting Flea
- #75 - Orchestral Maneuvers in the Park
- Finster
- #61 - The Mutiny Part I
- #63 - The Mutiny Part III
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #112 - Blue Ranger Gone Bad
- Flamehead
- #94 - Where There’s Smoke, There’s Fire
- Fourhead
- #85 - A Monster of Global Proportions
- “Gatekeeper”
- #81 - Zedd’s Monster Mash
- Ghost of Darkness
- #104 - Return of the Green Ranger Part I
- Goldar
- #61 - The Mutiny Part I
- #62 - The Mutiny Part II
- #63 - The Mutiny Part III
- #64 - The Wanna-Be Ranger
- #65 - Putty on the Brain
- #66 - Bloom of Doom
- #67 - The Green Dream
- #68 - The Power Stealer
- #69 - The Beetle Invasion
- #70 - Welcome to Venus Island
- #71 - The Song of Guitardo
- #72 - Green No More Part I
- #73 - Green No More Part II
- #74 - Missing Green
- #75 - Orchestral Maneuvers in the Park
- #76 - Beauty and the Beast
- #77 - White Light Part I
- #78 - White Light Part II
- #79 - Two for One
- #80 - Opposites Attract
- #81 - Zedd’s Monster Mash
- #82 - The Ninja Encounter Part I
- #83 - The Ninja Encounter Part II
- #84 - The Ninja Encounter Part III
- #85 - A Monster of Global Proportions
- #86 - Zedd Waves
- #87 - The Power Transfer Part I
- #88 - The Power Transfer Part II
- #89 - Goldar’s Vice-Versa
- #90 - Mirror of Regret
- #91 - When is a Ranger not a Ranger?
- #92 - Rocky Just Wants to Have Fun
- #93 - Lights, Camera, Action
- #94 - Where There’s Smoke, There’s Fire
- #95 - Scavenger Hunt
- #96 - The Great Bookala Escape
- #97 - Forever Friends
- #98 - A Reel Fish Story
- #99 - Rangers Back in Time Part I
- #100 - Rangers Back in Time Part II
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #106 - Return of the Green Ranger Part III
- #107 - Best Man for the Job
- #108 - Storybook Rangers Part I
- #109 - Storybook Rangers Part II
- #110 - Wild West Rangers Part I
- #111 - Wild West Rangers Part II
- #112 - Blue Ranger Gone Bad
- Goo Fish
- #98 - A Reel Fish Story
- Grumble Bee
- #75 - Orchestral Maneuvers in the Park
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Guitardo
- #71 - The Song of Guitardo
- Hatchasaurus
- #83 - The Ninja Encounter Part II
- Invenusable Flytrap
- #70 - Welcome to Venus Island
- #73 - Green No More Part II
- #81 - Zedd’s Monster Mash
- #100 - Rangers Back in Time Part II
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Jaws of Destruction
- #93 - Lights, Camera, Action
- #97 - Forever Friends
- Lipsyncher
- #79 - Two for One
- Lizzinator
- #103 - The Wedding Part III
- Lord Zedd
- #61 - The Mutiny Part I
- #62 - The Mutiny Part II
- #63 - The Mutiny Part III
- #64 - The Wanna-Be Ranger
- #65 - Putty on the Brain
- #66 - Bloom of Doom
- #67 - The Green Dream
- #68 - The Power Stealer
- #69 - The Beetle Invasion
- #70 - Welcome to Venus Island
- #71 - The Song of Guitardo
- #72 - Green No More Part I
- #73 - Green No More Part II
- #74 - Missing Green
- #75 - Orchestral Maneuvers in the Park
- #76 - Beauty and the Beast
- #77 - White Light Part I
- #78 - White Light Part II
- #79 - Two for One
- #80 - Opposites Attract
- #81 - Zedd’s Monster Mash
- #82 - The Ninja Encounter Part I
- #83 - The Ninja Encounter Part II
- #84 - The Ninja Encounter Part III
- #85 - A Monster of Global Proportions
- #86 - Zedd Waves
- #87 - The Power Transfer Part I
- #88 - The Power Transfer Part II
- #89 - Goldar’s Vice-Versa
- #90 - Mirror of Regret
- #91 - When is a Ranger not a Ranger?
- #92 - Rocky Just Wants to Have Fun
- #93 - Lights, Camera, Action
- #94 - Where There’s Smoke, There’s Fire
- #95 - Scavenger Hunt
- #96 - The Great Bookala Escape
- #97 - Forever Friends
- #98 - A Reel Fish Story
- #99 - Rangers Back in Time Part I
- #100 - Rangers Back in Time Part II
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #106 - Return of the Green Ranger Part III
- #107 - Best Man for the Job
- #108 - Storybook Rangers Part I
- #109 - Storybook Rangers Part II
- #110 - Wild West Rangers Part I
- #111 - Wild West Rangers Part II
- #112 - Blue Ranger Gone Bad
- Magnetbrain
- #80 - Opposites Attract
- Mantis
- #75 - Orchestral Maneuvers in the Park
- Mirror Maniac
- #76 - Beauty and the Beast
- Mondo the Magician
- #109 - Storybook Rangers Part II
- Needlenose
- #110 - Wild West Rangers Part I
- #111 - Wild West Rangers Part II
- Nimrod the Scarlet Sentinel
- #77 - White Light Part I
- #78 - White Light Part II
- Octophantom
- #68 - The Power Stealer
- Oysterizer
- #100 - Rangers Back in Time Part II
- Pachinkohead
- #92 - Rocky Just Wants to Have Fun
- Peckster
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Photomare
- #99 - Rangers Back in Time Part I
- #100 - Rangers Back in Time Part II
- Pipebrain
- #74 - Missing Green
- Pirantishead
- #61 - The Mutiny Part I
- #62 - The Mutiny Part II
- #63 - The Mutiny Part III
- #98 - A Reel Fish Story
- Primator
- #64 - The Wanna-Be Ranger
- #81 - Zedd’s Monster Mash
- Pudgy Pig
- #93 - Lights, Camera, Action
- Pumpkin Rapper
- #81 - Zedd’s Monster Mash
- Pursehead
- #79 - Two for One
- “Rat monsters”
- #105 - Return of the Green Ranger Part II
- #106 - Return of the Green Ranger Part III
- Rhinoblaster
- #75 - Orchestral Maneuvers in the Park
- #81 - Zedd’s Monster Mash
- #101 - The Wedding Part I
- #103 - The Wedding Part III
- Rita Repulsa
- #61 - The Mutiny Part I
- #77 - White Light Part I
- #78 - White Light Part II
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #106 - Return of the Green Ranger Part III
- #107 - Best Man for the Job
- #108 - Storybook Rangers Part I
- #109 - Storybook Rangers Part II
- #110 - Wild West Rangers Part I
- #111 - Wild West Rangers Part II
- #112 - Blue Ranger Gone Bad
- Robogoat
- #67 - The Green Dream
- #81 - Zedd’s Monster Mash
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Saliguana
- #65 - Putty on the Brain
- #75 - Orchestral Maneuvers in the Park
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Scatterbrain
- #91 - When is a Ranger not a Ranger?
- Scorpina
- #61 - The Mutiny Part I
- #89 - Goldar’s Vice-Versa
- Serpentera
- #87 - The Power Transfer Part I
- #88 - The Power Transfer Part II
- #92 - Rocky Just Wants to Have Fun
- #96 - The Great Bookala Escape
- #103 - The Wedding Part III
- Showbiz Monster
- #93 - Lights, Camera, Action
- Silver Horns
- #88 - The Power Transfer Part II
- #93 - Lights, Camera, Action
- Skelerena
- #90 - Mirror of Regret
- Slippery Shark
- #75 - Orchestral Maneuvers in the Park
- #98 - A Reel Fish Story
- Snizzard
- #81 - Zedd’s Monster Mash
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Snow Monster
- #108 - Storybook Rangers Part I
- #109 - Storybook Rangers Part II
- Soccadillo
- #75 - Orchestral Maneuvers in the Park
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- Squatt
- #61 - The Mutiny Part I
- #62 - The Mutiny Part II
- #63 - The Mutiny Part III
- #66 - Bloom of Doom
- #67 - The Green Dream
- #69 - The Beetle Invasion
- #70 - Welcome to Venus Island
- #71 - The Song of Guitardo
- #72 - Green No More Part I
- #75 - Orchestral Maneuvers in the Park
- #76 - Beauty and the Beast
- #77 - White Light Part I
- #79 - Two for One
- #80 - Opposites Attract
- #81 - Zedd’s Monster Mash
- #82 - The Ninja Encounter Part I
- #83 - The Ninja Encounter Part II
- #84 - The Ninja Encounter Part III
- #85 - A Monster of Global Proportions
- #87 - The Power Transfer Part I
- #90 - Mirror of Regret
- #91 - When is a Ranger not a Ranger?
- #93 - Lights, Camera, Action
- #95 - Scavenger Hunt
- #97 - Forever Friends
- #98 - A Reel Fish Story
- #99 - Rangers Back in Time Part I
- #100 - Rangers Back in Time Part II
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #107 - Best Man for the Job
- #108 - Storybook Rangers Part I
- #111 - Wild West Rangers Part II
- #112 - Blue Ranger Gone Bad
- Stag Beetle
- #69 - The Beetle Invasion
- #75 - Orchestral Maneuvers in the Park
- Terror Blossom
- #83 - The Ninja Encounter Part II
- #84 - The Ninja Encounter Part III
- Trumpettop
- #75 - Orchestral Maneuvers in the Park
- Tube Monster
- #98 - A Reel Fish Story
- Turbanshell
- #72 - Green No More Part I
- #73 - Green No More Part II
- Turkeyjerk
- #109 - Storybook Rangers Part II
- Vase Face
- #112 - Blue Ranger Gone Bad
- Weldo
- #96 - The Great Bookala Escape
- Wizard of Deception
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #106 - Return of the Green Ranger Part III
- Z Putties
- #61 - The Mutiny Part I
- #62 - The Mutiny Part II
- #63 - The Mutiny Part III
- #64 - The Wanna-Be Ranger
- #65 - Putty on the Brain
- #66 - Bloom of Doom
- #67 - The Green Dream
- #68 - The Power Stealer
- #69 - The Beetle Invasion
- #70 - Welcome to Venus Island
- #71 - The Song of Guitardo
- #72 - Green No More Part I
- #73 - Green No More Part II
- #74 - Missing Green
- #75 - Orchestral Maneuvers in the Park
- #76 - Beauty and the Beast
- #77 - White Light Part I
- #78 - White Light Part II
- #79 - Two for One
- #80 - Opposites Attract
- #81 - Zedd’s Monster Mash
- #82 - The Ninja Encounter Part I
- #83 - The Ninja Encounter Part II
- #84 - The Ninja Encounter Part III
- #85 - A Monster of Global Proportions
- #86 - Zedd Waves
- #87 - The Power Transfer Part I
- #88 - The Power Transfer Part II
- #89 - Goldar’s Vice-Versa
- #90 - Mirror of Regret
- #91 - When is a Ranger not a Ranger?
- #92 - Rocky Just Wants to Have Fun
- #93 - Lights, Camera, Action
- #94 - Where There’s Smoke, There’s Fire
- #95 - Scavenger Hunt
- #96 - The Great Bookala Escape
- #97 - Forever Friends
- #98 - A Reel Fish Story
- #99 - Rangers Back in Time Part I
- #100 - Rangers Back in Time Part II
- #101 - The Wedding Part I
- #102 - The Wedding Part II
- #103 - The Wedding Part III
- #104 - Return of the Green Ranger Part I
- #105 - Return of the Green Ranger Part II
- #106 - Return of the Green Ranger Part III
- #107 - Best Man for the Job
- #108 - Storybook Rangers Part I
- #109 - Storybook Rangers Part II
- #110 - Wild West Rangers Part I
- #111 - Wild West Rangers Part II
- #112 - Blue Ranger Gone Bad
Total: 71 monsters