Bason (馬 孫 Mǎsūn or Ma3 Sun1) is a fictional character in the anime and manga Shaman King.

Bason may also refer to:

Bason, any of the two pans of the balance scale Bason, an obsolete word for basin Bason is the name of a flame-retardant [2028-52-6] People Brian Bason, a professional footballer (soccer player)