Groups
- nir 5
- nisemonogoya 5
- nishi no tora 5
- nishimun 5
- niwatoritamashi 5
- no actor 5
- no time 5
- nohouzu 5
- nokenya 5
- nokinoki 5
- nonbiri nonbiri 5
- nontan project 5
- noshi-ya 5
- notears 5
- notice 5
- nottaya 5
- nounai pg 5
- noyau 5
- nozoki zamurai 5
- nozubeya 5
- ns radio show 5
- nsj 5
- ntr king 5
- nukkozone 5
- nullpp at 5
- nununomenon 5
- nurunuru bouzu 5
- nuts 5
- nyandaber 5
- nyandarake 5
- nyangorodo 5
- nyanpunikai 5
- nymph 5
- nyoraho mimizuku 5
- oat and meal 5
- obsidian 5
- ochaya 5
- ochimusha. 5
- ochinchin tenshi hogo kyoukai 5
- ochirukokoshian 5
- ody 5
- oekaki seikatsu nikki 5
- office baku 5
- ogeretsu 5
- ohakotomeno 5
- ohiyakudasai 5
- oiran ichimi 5
- oiyoko 5
- oizumi 5
- okeyu tei 5