All M Brands - 71 Total
- Macbeth
- Mad Rock
- Madden Girl
- Magnanni
- Magnum
- Mammut
- Manduka
- Manzella
- Mara Hoffman
- Marc Ecko
- Marc Jacobs
- Marc New York by Andrew Marc
- Mark & James by Badgley Mischka
- Mark Nason
- Marmot
- Matisse
- Matix Clothing Company
- Matt & Nat
- Matt Bernson
- Maui Jim
- Mavi Jeans
- Max and Cleo
- MBT
- McQ
- Me Too
- Me! Bath
- Medium
- Mek Denim
- Mele
- Melissa & Doug
- Members Only
- Mephisto
- Merrell
- Metal Mulisha
- Mezlan
- MIA
- Michael Antonio
- Michael Kors
- MICHAEL Michael Kors
- Michael Stars
- Michele
- Minnetonka
- Miraclesuit
- Miss Me
- Missoni
- Mitchell & Ness
- Mizuno
- Mod8
