| Title | Format | Country | Volumes | State |
|---|---|---|---|---|
| Nankoku Tom Sawyer南国トムソーヤ | Manga | Japan | 3 | Completed |
| natsuiro kiseki夏色キセキ | Manga | Japan | 3 | Completed |
| Nazo no Shōjo X謎の彼女X | Manga | Japan | 12 | Completed |
| Neko-musume Michikusa Nikkiねこむすめ道草日記 | Manga | Japan | 19 | Ongoing |
| Nemuru Bakaネムルバカ | Manga | Japan | 1 | Completed |
|
|
Manga | Japan | 13 | Completed |
| NEW GAME! | Manga | United States | 4 | Ongoing |
| ＮＥＷ ＧＡＭＥ！ -Ｃｏｍｐｌｅｔｅ Ｅｄｉｔｉｏｎ- | Manga | Japan | 1 | Ongoing |
| Ningyo Ōji人魚王子 | Manga | Japan | 1 | Completed |
| Nodame Cantabile | Manga | France | 25 | Completed |
| Nodame Cantabile | Manga | France | 1 | Ongoing |
| Non Non Biyori ~Le temps de l'insouciance~ | Manga | France | 6 | Stopped by the editor |
| Non Non Biyori | Manga | United States | 6 | Ongoing |
| Non Non Biyoriのんのんびより | Manga | Japan | 15 | Ongoing |
| Le Nouveau Tom Sawyer | Manga | France | 3 | Completed |
| Nozo×Kimi ~Nozomi×Kimio~ノゾ×キミ～Nozomi×Kimio～ | Manga | Japan | 8 | Completed |