- Nicoletta Embassi 2
- Nicolette Love 1
- Nicolette Shea 2
- Nicoline Yiki 1
- Nicoly Mattos 1
- Nieves 1
- Night Pirate 1
- Nigonika 1
- Nihan 2
- Nik 1
- Nik Rich 1
- Nika Charming 1
- Nika Katana 1
- Nika Venom 1
- Nikaxreznik 1
- Niki Fair 1
- Niki Skyler 1
- Niki Sweet 2
- Nikita Blade 1
- Nikita Reznikova 1
- Nikki Bell 1
- Nikki Benz 7
- Nikki Brooks 3
- Nikki Daniels 1
- Nikki Darling 4
- Nikki Delano 1
- Nikki Fairchild 1
- Nikki Hearts 3
- Nikki Hill 1
- Nikki Hunter 1
- Nikki Kay 3
- Nikki Knightly 2
- Nikki Lavay 1
- Nikki Nailz 1
- Nikki Next 1
- Nikki Nievez 1
- Nikki Nova 1
- Nikki Nuttz 1
- Nikki Phoenix 1
- Nikki Sexx 1
- Nikki Stills 2
- Nikki Sweet 1
- Nikki Tiki 1
- Nikky Blow 1
- Nikky Dream 3
- Nikky Perry 1
- Nikky Thorne 1
- Nikky Wilder 2
- Nikolasfox 2
- Nikole 1
- Nikole Nash 2
- Niks Indian 1
- Nils 1
- Nina Dolci 1
- Nina Elle 15
- Nina Ferrari 1
- Nina Hartley 2
- Nina Heels 1
- Nina Kayy 9
- Nina Leigh 1