Unofficial VOCALOID illustrators

Artists under this section were commissioned by an official company of a VOCALOID product. It is their work that contributed to the personification of the characters mentioned.

Notable mentions
Artists under this section are recognized and regarded by a company and fandom, their work is seen as promoting a VOCALOID product.

Derivative illustrators
These are illustrators known for their creation of the officially licensed VOCALOID derivative characters.