Baby Blue may refer to:
- "Baby Blue", a song by Elow featuring RUBY.
- "Baby Blue", a song by KawaiiRiceBalls featuring DEX.
- "Baby blue", a song by Rainykillaka-p featuring MEIKO.
- "baby blue", a song by U160 featuring Kagamine Rin.
- "Daybreak baby blue", a song by Doran featuring Kagamine Rin.
- "MY BABY BLUE", a song by Powerchord-P featuring Megurine Luka.