- Audience by Sulfur (Vocaloid) (Ft. DEX (Vocaloid))
- Awake Now by Vivid BAD SQUAD prod. by 雄之助 (Yunosuke)
- Awake Now by 雄之助 (Yunosuke) prod. by 雄之助 (Yunosuke)
- Away if you can feel me by オカメP (okameP) prod. by オカメP (okameP)
- Baby I Love You by 八王子P (Hachioji-P) (Ft. 鏡音レン (Kagamine Len)) prod. by 八王子P (Hachioji-P)
- バビロン (Babylon) by トーマ (Tohma) (JPN) prod. by トーマ (Tohma) (JPN)
- \ (Backslash) by かめりあ (Camellia) prod. by かめりあ (Camellia)
- Back When Everything Was... by Vagenda prod. by Nerado Black Productions
- Bacterial Contamination (English Cover)
- Bad Apple!! feat. SEKAI by 25時、ナイトコードで。(Nightcord at 25:00)
- BadBye by こまん (koma'n) (JPN) prod. by こまん (koma'n) (JPN)
- BADDIE BUDDY BUNNY by Sumia (Ft. flower (フラワ) (Vocaloid)) prod. by Sumia
- バッドイーター (Bad Eater) by タケノコ少年 (Takenoko Shounen) prod. by タケノコ少年 (Takenoko Shounen)
- Bad ∞ End ∞ Night by ひとしずく×やま△ (Hitoshizuku×Yama△) (Ft. 神威がくぽ (Camui Gackpo), GUMI (グミ), 鏡音レン (Kagamine Len), 鏡音リン (Kagamine Rin), KAITO, 巡音ルカ (Megurine Luka) & MEIKO (メイコ) (Vocaloid)) prod. by ひとしずくP (HitoshizukuP) & やま△ (yama△) (Vocaloid Producer)
- バナナのうた (Banana no Uta) by 蝶々P (papiyon) prod. by 蝶々P (papiyon)
- Bansoukou by みきとP (MikitoP) prod. by みきとP (MikitoP)
- BANZAI! digital trippers by Aqours prod. by Mitchie M
- BANZAI! digital trippers (Off Vocal) by Aqours prod. by Mitchie M
- バウムクーヘン - (Baumkuchen) by ハチ (HACHI) (JPN) prod. by 米津玄師 (Kenshi Yonezu)
- B.B.F. by KIRA (Producer) (Ft. 鏡音リン (Kagamine Rin)) prod. by Heartbreaker & KIRA (Producer)