- Julie Cash 2
- Julie Kay 2
- Juliette March 1
- Julius Ceazher 3
- July 1
- Julz Gotti 1
- Jureka Del Mar 1
- Justin Magnum 1
- Justsomewoman 1
- Jynx Maze 2
- Kacey Villainess 1
- Kaci Star 1
- Kadall Master 1
- Kadence Marie 1
- Kagney Linn Karter 11
- Kaho Shibuya 1
- Kaia Kane 1
- Kaiia Eve 2
- Kailani Kai 2
- Kaisa Nord 4
- Kaith Saumeth 1
- Kaitlin Rush 1
- Kali Danes 1
- Kali Rose 4
- Kalinka 1
- Kamilla Santos Oficial 1
- Kamryn Jayde 2
- Kamuristar 2
- Kandy Kors 1
- Kaoyodsex6 1
- Kaoyodsex7 1
- Kara Lee 1
- Karen Fisher 1
- Karina Currie 1
- Karina Grand 2
- Karina Hart 1
- Karina King 1
- Karla Kush 2
- Karladealvarez 1
- Karlalove2 1
- Karlayalexalvarez 1
- Karlee Grey 7
- Karli Brookes 1
- Karlie Simone 1
- Karlo Karrera 2
- Karly Baker 1
- Karmen Karma 2
- Karmen Santana 1
- Karol Duke 1
- Karol G 4
- Karol Higuita 1
- Karol Wins 1
- Kasada Sapeka 1
- Kascha 1
- Kat 2
- Kat Dior 2
- Kat Kiss 1
- Kat Monroe 1
- Katana Kombat 2
- Katana Lopez 2