 | Bloons Tower Diffence 5 logo Bloons tower diffence's 5 logo (know also as BTD or Bloons TD) |
 | Blowfish (Apple iOS 12.2) |
 | Blue (color) The symbolism of the color blue. |
 | Blue and black awareness ribbon The black and blue awareness ribbon represents several causes: |
 | Blue awareness ribbon The blue awareness ribbon represents several causes: |
 | Blue circle for Diabetes The blue circle is used to represent diabetes awareness. |
 | Blue Fire Dragon egg Icon used to indicate a Blue Fire Dragon egg in the game DragonVale. |
 | Blue Sky with a White Sun The Blue Sky with a White Sun serves as the design for the party flag and emblem of the Kuomintang (KMT), the canton of the flag of the Republic of China, the national emblem of the Republic of China… |
 | Blue vitriol The symbol used in alchemy and early chemistry to represent blue vitriol. |
