- Nicole Sweet 1
- Nicole Vice 1
- Nicole Zurich 1
- Nicoleta Emilie 1
- Nicolette Shea 15
- Nicoli Fox 1
- Nicoline Yiki 1
- Nicolle Bittencourt 1
- Nicoly Antunes 1
- Nicoly Carioca 1
- Nicoly Mattos 4
- Nigo 1
- Nigonika 2
- Nihan 1
- Niharika Thakur 1
- Niki Snow 2
- Niki Sweet 2
- Nikita 1
- Nikita Bellucci 1
- Nikita Von James 2
- Nikki Benz 10
- Nikki Benz VNA 1
- Nikki Brooks 11
- Nikki Capone 1
- Nikki Chase 1
- Nikki Delano 7
- Nikki Hill 1
- Nikki Hunter 5
- Nikki James 1
- Nikki Kay 1
- Nikki Knightly 1
- Nikki Lavay 2
- Nikki Nice 1
- Nikki Nicole 1
- Nikki Sexx 2
- Nikki Sweet 1
- Nikki Sweets 1
- Nikki Waine 2
- Nikki Zee 1
- Nikky Dandelion 2
- Nikky Dream 8
- Nikky Thorne 5
- Nikole Nash 1
- Nikta 1
- Niky Gold 1
- Nilla Black 2
- Nimi 1
- Nina Bubble 1
- Nina DePonca 1
- Nina Devil 1
- Nina Dolci 1
- Nina Elle 12
- Nina Hartley 12
- Nina Heaven 1
- Nina Kayy 5
- Nina Kayy VNA 1
- Nina Lins 2
- Nina Milano 1
- Nina Nirvana 1
- Nina North 6
