Monsters featured in Power Rangers S.P.D.

- A-Squad Blue Ranger [535, 537, 570–571]#535 - Beginnings Part 1, #537 - Confronted, #570 - Resurrection, #571 - Endings Part 1
- A-Squad Green Ranger [535, 537, 570–571]#535 - Beginnings Part 1, #537 - Confronted, #570 - Resurrection, #571 - Endings Part 1
- “A-Squad Megazord” [571]#571 - Endings Part 1
- A-Squad Pink Ranger [535, 537, 570–571]#535 - Beginnings Part 1, #537 - Confronted, #570 - Resurrection, #571 - Endings Part 1
- A-Squad Red Ranger [535, 537–538, 540, 570–571]#535 - Beginnings Part 1, #537 - Confronted, #538 - Walls, #540 - A-Bridged, #570 - Resurrection, #571 - Endings Part 1
- A-Squad Yellow Ranger [535, 537, 570–571]#535 - Beginnings Part 1, #537 - Confronted, #570 - Resurrection, #571 - Endings Part 1
- Al [557]#557 - Zapped
- “Amoeba” [562]#562 - Robotpalooza
- “Amoeba’s Robot” [562]#562 - Robotpalooza
- “Angel Robot” [559]#559 - Reflection Part 2
- “Black Conenose Robot” [563]#563 - Katastrophe
- Blueheads [535–536, 542, 544–545, 547–548, 550, 552, 554, 556–557, 559, 561–562, 564–572]#535 - Beginnings Part 1, #536 - Beginnings Part 2, #542 - Sam Part 2, #544 - Stakeout, #545 - Shadow Part 1, #547 - Abandoned, #548 - Wired Part 1, #550 - Boom, #552 - Samurai, #554 - Perspective, #556 - Messenger Part 2, #557 - Zapped, #559 - Reflection Part 2, #561 - S.W.A.T. Part 2, #562 - Robotpalooza, #564 - Missing, #565 - History, #566 - Impact, #567 - Badge, #568 - Wormhole, #569 - Insomnia, #570 - Resurrection, #571 - Endings Part 1, #572 - Endings Part 2
- Bork [564]#564 - Missing
- “Bork’s Robot” [564]#564 - Missing
- Broodwing [536–541, 543–548, 552, 555, 557–567, 570–571]#536 - Beginnings Part 2, #537 - Confronted, #538 - Walls, #539 - Dogged, #540 - A-Bridged, #541 - Sam Part 1, #543 - Idol, #544 - Stakeout, #545 - Shadow Part 1, #546 - Shadow Part 2, #547 - Abandoned, #548 - Wired Part 1, #552 - Samurai, #555 - Messenger Part 1, #557 - Zapped, #558 - Reflection Part 1, #559 - Reflection Part 2, #560 - S.W.A.T. Part 1, #561 - S.W.A.T. Part 2, #562 - Robotpalooza, #563 - Katastrophe, #564 - Missing, #565 - History, #566 - Impact, #567 - Badge, #570 - Resurrection, #571 - Endings Part 1
- “Broodwing’s Ship” [571]#571 - Endings Part 1
- Bugglesworth [541–542, 558, 569]#541 - Sam Part 1, #542 - Sam Part 2, #558 - Reflection Part 1, #569 - Insomnia
- Changtor [553]#553 - Dismissed
- Chiaggo [562]#562 - Robotpalooza
- “Conenose Robot” [536]#536 - Beginnings Part 2
- “Conenose Robot Mark II” [538]#538 - Walls
- Crabhead [571]#571 - Endings Part 1
- “Cracket” [572]#572 - Endings Part 2
- “Cyclops Robot” [562]#562 - Robotpalooza
- “Debugger” [545]#545 - Shadow Part 1
- Delapoo [562]#562 - Robotpalooza
- Delex [570]#570 - Resurrection
- Devastation [555–556, 558]#555 - Messenger Part 1, #556 - Messenger Part 2, #558 - Reflection Part 1
- “Dish Robot” [541–542]#541 - Sam Part 1, #542 - Sam Part 2
- “Dish Robot” (II) [562]#562 - Robotpalooza
- Dragoul [565]#565 - History
- Dragoul (II) [565–566]#565 - History, #566 - Impact
- Drakel [547, 569]#547 - Abandoned, #569 - Insomnia
- “Drillbit Robot” [545–546]#545 - Shadow Part 1, #546 - Shadow Part 2
- “Drillbit Robot Mark II” [554]#554 - Perspective
- Emperor Gruumm [535–543, 545–549, 552–553, 555–562, 564–572]#535 - Beginnings Part 1, #536 - Beginnings Part 2, #537 - Confronted, #538 - Walls, #539 - Dogged, #540 - A-Bridged, #541 - Sam Part 1, #542 - Sam Part 2, #543 - Idol, #545 - Shadow Part 1, #546 - Shadow Part 2, #547 - Abandoned, #548 - Wired Part 1, #549 - Wired Part 2, #552 - Samurai, #553 - Dismissed, #555 - Messenger Part 1, #556 - Messenger Part 2, #557 - Zapped, #558 - Reflection Part 1, #559 - Reflection Part 2, #560 - S.W.A.T. Part 1, #561 - S.W.A.T. Part 2, #562 - Robotpalooza, #564 - Missing, #565 - History, #566 - Impact, #567 - Badge, #568 - Wormhole, #569 - Insomnia, #570 - Resurrection, #571 - Endings Part 1, #572 - Endings Part 2
- “Fuzzles” [572]#572 - Endings Part 2
- General Benaag [545–546, 569]#545 - Shadow Part 1, #546 - Shadow Part 2, #569 - Insomnia
- Gigabot [563]#563 - Katastrophe
- Giganis [543]#543 - Idol
- Gineka [562]#562 - Robotpalooza
- “Gladiator Robot” [548]#548 - Wired Part 1
- “Gladiator Robot Mark II” [553]#553 - Dismissed
- Goradon [548–549]#548 - Wired Part 1, #549 - Wired Part 2
- Green Eyes [554]#554 - Perspective
- Green Monster [568]#568 - Wormhole
- “Greenjohns” [553, 569]#553 - Dismissed, #569 - Insomnia
- Herock [564]#564 - Missing
- “Horned Robot” [562]#562 - Robotpalooza
- Hydrax [540, 558, 569]#540 - A-Bridged, #558 - Reflection Part 1, #569 - Insomnia
- Icthior [567]#567 - Badge
- “Jailbirdbait” [572]#572 - Endings Part 2
- “James Harness” [572]#572 - Endings Part 2
- Katana [552]#552 - Samurai
- Kraw [566]#566 - Impact
- Krybots [535–536, 538–539, 541–542, 544–546, 548–550, 552–554, 556–557, 560–561, 563–572]#535 - Beginnings Part 1, #536 - Beginnings Part 2, #538 - Walls, #539 - Dogged, #541 - Sam Part 1, #542 - Sam Part 2, #544 - Stakeout, #545 - Shadow Part 1, #546 - Shadow Part 2, #548 - Wired Part 1, #549 - Wired Part 2, #550 - Boom, #552 - Samurai, #553 - Dismissed, #554 - Perspective, #556 - Messenger Part 2, #557 - Zapped, #560 - S.W.A.T. Part 1, #561 - S.W.A.T. Part 2, #563 - Katastrophe, #564 - Missing, #565 - History, #566 - Impact, #567 - Badge, #568 - Wormhole, #569 - Insomnia, #570 - Resurrection, #571 - Endings Part 1, #572 - Endings Part 2
- MegaDrill [537, 569]#537 - Confronted, #569 - Insomnia
- Mesomonster [565]#565 - History
- Mirloc [558–559]#558 - Reflection Part 1, #559 - Reflection Part 2
- Monster [570]#570 - Resurrection
- Monster #1 [571]#571 - Endings Part 1
- Monster #2 [571]#571 - Endings Part 1
- Mora [537–539, 541–542, 545, 548–549, 568–570, 572]#537 - Confronted, #538 - Walls, #539 - Dogged, #541 - Sam Part 1, #542 - Sam Part 2, #545 - Shadow Part 1, #548 - Wired Part 1, #549 - Wired Part 2, #568 - Wormhole, #569 - Insomnia, #570 - Resurrection, #572 - Endings Part 2
- Morato [552]#552 - Samurai
- Morgana [549–550, 552, 555–562, 565–567, 569]#549 - Wired Part 2, #550 - Boom, #552 - Samurai, #555 - Messenger Part 1, #556 - Messenger Part 2, #557 - Zapped, #558 - Reflection Part 1, #559 - Reflection Part 2, #560 - S.W.A.T. Part 1, #561 - S.W.A.T. Part 2, #562 - Robotpalooza, #565 - History, #566 - Impact, #567 - Badge, #569 - Insomnia
- Mysticon [557]#557 - Zapped
- “Mysticon’s Robot” [557]#557 - Zapped
- Omni [569, 571–572]#569 - Insomnia, #571 - Endings Part 1, #572 - Endings Part 2
- One-Eye [562]#562 - Robotpalooza
- “Orange Conenose Robot” [547]#547 - Abandoned
- Orangeheads [541–542, 545, 550, 555, 562, 564–572]#541 - Sam Part 1, #542 - Sam Part 2, #545 - Shadow Part 1, #550 - Boom, #555 - Messenger Part 1, #562 - Robotpalooza, #564 - Missing, #565 - History, #566 - Impact, #567 - Badge, #568 - Wormhole, #569 - Insomnia, #570 - Resurrection, #571 - Endings Part 1, #572 - Endings Part 2
- “Parsnippity” [539]#539 - Dogged
- Praxis [537]#537 - Confronted
- Professor Mooney [563]#563 - Katastrophe
- Rhinix [539, 558, 569]#539 - Dogged, #558 - Reflection Part 1, #569 - Insomnia
- Ringbah [538]#538 - Walls
- Robot [567]#567 - Badge
- Robot of Destruction [555–556]#555 - Messenger Part 1, #556 - Messenger Part 2
- Robot of Destruction Mark II [558]#558 - Reflection Part 1
- “Scaleface” [539]#539 - Dogged
- Scorpiback [560–561]#560 - S.W.A.T. Part 1, #561 - S.W.A.T. Part 2
- Shorty [555–556]#555 - Messenger Part 1, #556 - Messenger Part 2
- Silverhead [562]#562 - Robotpalooza
- “Silverhead’s Gladiator Robot” [562]#562 - Robotpalooza
- Sinuku [544, 558]#544 - Stakeout, #558 - Reflection Part 1
- “Sinuku’s Robot” [544]#544 - Stakeout
- “Slam Madly” [572]#572 - Endings Part 2
- Slate [558]#558 - Reflection Part 1
- “Spaced Heater” [572]#572 - Endings Part 2
- Spotty Eyed Monster [568]#568 - Wormhole
- Stench [560–561, 569]#560 - S.W.A.T. Part 1, #561 - S.W.A.T. Part 2, #569 - Insomnia
- T-Top [540, 569]#540 - A-Bridged, #569 - Insomnia
- Termitetron [565]#565 - History
- Thresher [560–561, 569]#560 - S.W.A.T. Part 1, #561 - S.W.A.T. Part 2, #569 - Insomnia
- “Thresher’s Robot” [560]#560 - S.W.A.T. Part 1
- Tomars [550, 558]#550 - Boom, #558 - Reflection Part 1
- Triptoids [565]#565 - History
- Tutenhawken [565]#565 - History
- Tyrannodrones [565, 568]#565 - History, #568 - Wormhole
- Valko [548–549, 569]#548 - Wired Part 1, #549 - Wired Part 2, #569 - Insomnia
- Vine Monster [568]#568 - Wormhole
- Wootox [551]#551 - Recognition
- “Wootox’s Robot” [551]#551 - Recognition
- Zeltrax [568]#568 - Wormhole
Total: 104 monsters