Series
- Magical Sisters Lulutto Lilly Goods
- Magical Sisters Lulutto Lilly Series
- Magician's Valkyria
- Magilumiere Magical Girls Inc. Figures
- Magilumiere Magical Girls Inc. Series
- Magneto
- Maha
- Mahiro Oyama
- Mahjong Fight Girl Figures
- Mahjong Fight Girl Series
- Mai Minakami
- Mai Sakurajima
- Mai Valentine
- Maiden
- Maisendo
- Maitetsu: Last Run Series
- Majin Duu
- Make A Girl Figures
- Make A Girl Series
- Makima
- Malleus Draconia
- Malpy Garage
- Mama
- Mamoru-kun Has Been Cursed! Figures
- Mamoru-kun Has Been Cursed! Series
- Man with A Mission Figures
- Man with A Mission Goods
- Man with A Mission Series
- Mandarake
- Mandarake Zenbu
- Mandatory Fees
- Manga Dimensions
- Manga Time Kirara Max
- Manjiro Sano (Mikey)
- Mao Figures
- Mao Series
- Maomao
- Mappa
- Marba
- Marian
- Marie The Aristocats x SAMANTHA VEGA
- Marimocraft
- Marina Ida
- Marriagetoxin Figures
- Marriagetoxin Goods
- Marriagetoxin Series
- Marshall D. Teach (Blackbeard)
- Marshtomp
- Martian Successor Nadesico Figures
- Martian Successor Nadesico Series
- Marty McFly
- Maru P Garage
- Marulk
- Marushin Co, Ltd.
- Maruzensky
- MARVEL ACT/CUT
- Marvel Figures
- Marvel Series
- Marvel vs DC Comics
- Mary
- Mary Mary Mary
- Mary Saotome
- Masamune
- Mash Burnedead
- Mashle Magic And Muscles Figures
- Mashle Magic And Muscles Goods
- Mashle Magic And Muscles Series
- Mask Danshi: This Shouldn't Lead to Love Series
- Master Detective Archives : Rain Code Figures
- Master Detective Archives : Rain Code Series
- Master Grade
- Masterelive Collection
- Masterlise
- Masters of the Universe Figures
- Masters of the Universe Series
- Match Makers
- Matsumoto Rangiku
- Max Factory
- Max Goof
- Max Limited
- Maximatic
- Mayano Top Gun
- Mayla
- Mayoi Ayase
- Mayoi Hachikuji
- MCT Tokyo
- MDLX
- MDN Corporation
- Me & Robocco Goods
- Me & Robocco Series
- Medaka Kuroiwa Is Impervious to My Charms Figures
- Medaka Kuroiwa Is Impervious to My Charms Series
- Medalist Figures
- Medalist Series
- Medals
- Medecine Seller
- Media Factory
- Medicom
- Medicos
- Mega Cat Project
- Mega CD
- Megadrive
- Megaera
- Megahouse
- MEGAIMPACT Series
- Megumi Fushiguro
- Megumin
- Megurine Luka
- Megurine Luka x Listen Flavor
- Mei Hatsume
- Meiko
- Meister
- Mejiro Ardan
- Mejiro McQueen
- Melffy
- Mell
- Mello
- Melodoll
- Melone
- Melting Strawberry Kiss Series
- Melty Princess
- Melty Q. Melromarc
- Melusine
- Memorable Saga
- MEN'S NON-NO
- Menthuthuyoupi
- Meruem
- Meta Knight
- Metagross
- Metal Build
- Metal Gear Rex
- Metal Gear Sahelanthropus (ST-84 )
- Metal Gear Series
- Metal Gear Series Figures
- Metal Gear Solid x Huf Collection
- METAL ROBOT Spirits
- Metallic Items Gallery
- Metaphor: ReFantasio Figures
- Metaphor: ReFantasio Series
- Metaphor: ReFantasio x SuperGroupies Collection
- Metroid Figures
- Metroid Series
- Mew
- Mewtwo
- MF Comics Gene Series
- Michelangelo
- Mick Angel
- Mickey
- Middle Size Series
- Midgar
- Midori Loves My Sister Goods
- Midori Loves My Sister Series
- Midorima Shintaro
- Miffy Series
- Might Guy
- Miguel Oduol
- Mihara
- Mihari Oyama
- miHoYo
- Mikado Momodera
- Mikazuki Augus
- Mikazuki Munechika
- Miki
- Miko Iino
- Mikoto Misaka
- Miku Izayoi
- Miku Nakano
- Mikuru Asahina
- Milan
- Miles Morales (Spider-Man)
- MILGRAM
- Milk
- Milky Subway The Galactic Limited Express Figures
- Milky Subway The Galactic Limited Express Goods
- Milky Subway The Galactic Limited Express Series
- Milky Subway The Galactic Limited Express x FanFun MARKET Jewelry
- Milla Maxwell
- Mimeyoi
- MiMi
- Mimic
- Mimikyu
- Mina Ashiro
- Minami Shiunji
- Minato Aqua
- Minato Mito
- Minato's Laundromat Series
- Minecraft Figures
- Minecraft Goods
- Minecraft Series
- Minerva
- Mini Cham
- Mini collection!
- Mini Memory
- Minions Series
- MiniQ
- Minky Momo
- Minori Hanazato
- Mint Games
- Mintia
- Mio Takamiya
- Miorine Rembran
- Mira
- MiraiMira
- Mirko (Rumi Usagiyama)
- Misa Amane
- Misaki Hotori
- Misdreavus
- MiSide Figures
- MiSide Series
- Miss Kobayashi's Dragon Maid Figures
- Miss Kobayashi's Dragon Maid Series
- Mistress Kanan is Devilishly Easy Figures
- Mistress Kanan is Devilishly Easy Series
- Mitama
- Mithra
- Mito (Tozawa Misumi)
- Mitsuri Kanroji
- Mitty
- Miyuki
- Moana
- Mob Psycho 100 Figures
- Mob Psycho 100 Series
- Mobile Suit Gundam X [PB04]
- Mocchibi
- Mochibi
- Mochipico
- Mochizuki Honami
- Modernia
- Moderoid
- Moflock
- Mofufusa
- MOH!ment
- Moipon
- Mokomoko Puchi
- Mokona
- Moku Moku no Mi
- Mometria
- Momiji
- Momo Ayase
- Momo Belia Deviluke
- Monchhichi Goods
- Monchhichi Series
- MonColle (Monster Collection)
- MonDefo
- Mondo
- Monica Everett
- Monitor Top
- Monkey D. Dragon
- Monkey D. Garp
- Monkey D. Luffy