This is a list of all the characters in the Rhythm Heaven series.
Rhythm Tengoku
- Barista
- Samurai Drummer
- Drum Player
- Karate Joe
- Hairy Vegetables
- Cadets
- Sarge
- Space Slugger
- Small Alien
- The Clappy Trio
- Sneaky Spirits
- The Wandering Samurai
- Evil Demons
- Sneaky Rats
- Ms. Whiskers
- Dr. Beat
- Viruses
- Donpans
- Yagura
- Wizard
- Little girl
- Carnivorous Plants
- Monkey
- Penguins
- White Bunny
- Tram
- Pauline
- Space Dancers
- Space Gramps
- Quiz Host
- Quiz Player
- Play-yan
- Stars
- Calligraphy People
- Widgets
- The Rap Men
- Sphere Dudes
- Spheroids
- Black Ninja
- White Ninjas
- Feudal Lord
- Toss Boys
- Fireworks
- Tap Trial Girl
- Giraffe
- Cosmic Dancers
- Cosmic Girl
- The Rap Women
- MAN-K
- Tanaka and his girlfriend
- Bad Guys
- Electric Fish
- Bunny Suit Girl
- Alien Bunnies
- Pigs
- Mr. Upbeat
- Mannequin
- Meow Mixer
- Horse Machine
- Mr. Love
- Drum Boys
- Drum Girls
- Samurai Drummer's Band
- Camel (Unused)
- Dragon (Unused)
Rhythm Heaven
- Barista
- Rhythm Girl
- Note
- Bandleader
- Widgets
- The Chorus Kids
- The Conductor
- Fillbots
- Pop Singer
- Monkey
- Paddler
- Blue Birds
- Captain Blue Bird
- Blastronaut
- Shoot-'Em-Up Radio Lady
- Moai Kids
- Moai Birds
- Güíro Lizards
- Stomp Farmer
- Beets
- Moles
- T.J Snapper
- T.J Snapper's girlfriend
- The Dazzles
- Munchy Monk
- DJ Yellow
- Student
- Taiko Rally Squad
- Rally Girls
- Reasearch Scientists of Love Lab
- Mysterious Lab Tech
- The Synchrettes
- Dolphins
- Tiny Ghosts
- Dog Ninja
- Mister Eagle
- Orange Frogette
- Frogettes
- Space Kicker
- Stepswitchers
- Bach
- Rockers
- Karate Joe
- Airboarders
- Seals
- Elephants
- Mice
- Smiling Coins
- Driver
- The Wandering Samurai
- Bartenders
- Glass Tappers Ladies
- Rhythmmover
- The Rhythmmove Troll
- Slot Monster
- Octo-Pops
- Kappa DJ
Rhythm Heaven Fever
- Rhythm Girl
- Cam
- Marshal
- Miss Ribbon
- Barista
- Golfer
- Monkey
- Mandrill
- Screwbots
- See and Saw
- Boy
- Boy's Crush
- Weasel Couple
- Fork
- The Executives
- Assistant
- Small Monkeys
- Offbeat Monkeys
- MAN-K
- Dough Dudes
- Mr. Game & Watch
- Widgets
- Baxter
- Forthington
- Muscle Doll
- Reporter
- Wrestler
- Employee #333-4-591032
- Treat Spiders
- Microbes
- Scientist
- The Wandering Samurai
- Evil Demons
- Pinwheel Girl and her mother
- Ann Glerr
- Quicknibble
- Pausegill
- Threefish
- Captain Tuck
- Flippers
- Pitcher
- Slugger
- Huebirds of Happiness
- Rhythm Rockets
- Uh... these guys?
- Bossa and Nova
- MC Adore
- The Love Posse
- Tall Tappers
- The Shrimp Scamperers
- Dolphins
- School Library Pep Squad
- Karate Joe
- Bunny Man and his daughter
- Alien Bunnies
- Lady Dough
- Female Golfer
- Karate Joe's cat
- Drum Girls
- Mr. Upbeat
- Wake-Up Bird
- Wake-Up Seed
- Wake-Up Clock
- Munchy Monk
- Lady Cupid
- Vulture and Crow
- Clap Trap Doll
- Mochi Pounders
- Kung Fu Kids
- Kappa
- Pirate Captain Jackie and the Pirate Crew
- Girl's Basketball Team
- Frog and Frog Princess
- Chameleon (Endless Remix)
- The Clappy Trio
- Mr. Hi-Hat
- Rhythm Fighters
- Sneaky Spirits
- Calligraphy People
- Tap Trial Girl
- Giraffe
Rhythm Heaven Megamix
- Barista
- Tibby
- Boondog
- Dieter
- Shep
- Donna
- Hairold
- Eglantine
- Trey
- Bertram
- Betty
- Philip
- Colin
- Saffron
- Saltwater
- Paprika
- The Goat
- Tibby's Mom
- Rupert
- Karate Joe
- Fillbots
- Baxter
- Forthington
- Praline & Araline
- Hairy Vegetables
- The Chorus Kids
- The Conductor
- Muscle Doll
- Courtney
- Smiling Coins
- The Clappy Trio
- Blastronaut
- Shoot-'Em-Up Radio Lady
- Microbes
- Scientist
- Martian
- Translator Tom
- Researchers
- White Bunny
- Airboarders
- Pitcher
- Slugger
- Monkey
- Chameleon
- Bugs
- Thugs
- Dr. Beat
- Viruses
- Sneaky Spirits
- Paddler
- Captain Tuck
- Flippers
- Woodcutter Bear
- Lumbercats
- Calligraphy People
- Blue Birds
- Captain Blue Bird
- Huebirds of Happiness
- The Wandering Samurai
- Evil Demons
- Village girls
- Mr. Chicken
- Space Slugger
- Small Alien
- Dog Ninja
- Mister Eagle
- Golfer
- Mandrill
- Sumo Bros
- Inu-sensei
- Farmer Bob
- Martian researchers
- Orange Alien
- Translating Reporter
- Family
- Sneaky Rats
- Ms. Whiskers
- Pop Singer
- Dough Dudes
- Mr. Game & Watch
- Acrobatic Monkey
- Elephant
- Giraffe
- Gorilla
- Tap Trial Girl
- Frogettes
- Orange Frogette
- Bandleader
- Reporter
- Wrestler
- Tangotronic and it's partner
- Black Ninja
- White Ninjas
- Feudal Lord
- T.J Snapper
- T.J Snapper's girlfriend
- Rhythm Rockets
- Pajama Girl
- Cadets
- Sarge
- Munchy Monk
- See and Saw
- Beary
- Bearbara
- Space Dancers
- Space Gramps
- Stepswitchers
- School Library Pep Squad
- Feline Clappers
- Backup Mice
- Clap Trap Doll
- Female Acrobatic Monkey
- Pop Singer's friends
- MAN-K
- Camel (Unused)
- Female Golfer
- Cosmic Dancers
- Cosmic Girl
- Alien Bunnies
- Lady Dough
- Karate Joe's father
- Sphere Dudes
- Spheroids
- Play-yan
- Stars
- Quiz Host
- Quiz Player
- The Dazzles
- Tiny Ghosts
- Widgets
- Boy
- Boy's Crush
- Weasel Couple
- Ann Glerr
- Quicknibble
- Pausegill
- Threefish
- Fork
- MC Adore
- The Love Posse
- Bossa and Nova
- Screwbots
- The Executives
- Assistant
- Pinwheel Girl and her mother
- Employee #333-4-591032
- Treat Spiders
- Small Monkeys
- Offbeat Monkeys
- Ashley
- Red
- Master Mantis
- Young Cricket
- Dr. Crygor
- Penny Crygor
- Mike
- Sal Out
- 18-Volt
- 9-Volt
- Jimmy T
- Tiny Wario
- Orbulon
- Dribble
- Spitz
- Mona
- Kat & Ana
- Wario-Man
