- Mark Ashley 1
- Mark Bogart 2
- Mark Butt 1
- Mark Cleary 1
- Mark Davis 2
- Mark Wood 6
- Mark Wright 1
- Mark Zane 1
- Markus Dupree 2
- Marlee Kai 4
- Marley Brinx 3
- Marley XXX 1
- Marliese Morgan 1
- Marquez 1
- Marrijanee 1
- Marselina Fiore 1
- Marsha May 8
- Marta Sanz 1
- Martin Spell 3
- Martina Gold 1
- Martina Smeraldi 1
- Martini Bows 2
- Martini Margo 1
- Mary Beth Haglin 2
- Mary Bombom 2
- Mary Di Anal Milf 1
- Mary Hayakawa 1
- Mary Haze 1
- Mary Jane 2
- Mary Jane Wilde 8
- Mary Jean 1
- Mary Rock 3
- Mary Solaris 5
- Maryam Iman 1
- Marybeth 1
- Maryjane Johnson 1
- Maryslave 1
- Masao Tanaka 2
- Maserati 1
- Maserati XXX 3
- Mashayang 1
- Mask Diva 1
- Masked Helena 1
- Maskexerciserz 1
- Maskgodez 1
- Mason Moore 1
- Mass 1
- Master-Nico 1
- Masterfloyd 1
- Mateo Owiak 2
- Matheo 3
- Matheus Caetano 1
- Matheus Castro 1
- Matheus Vicente 1
- Mathieu 1
- Matt Gun 1
- Matthias Christ 7
- Mattie Borders 1
- Maurinho 1
- Max 1