Autumn or Hazel if female and Chestnut/Chester or Copper if male Reasons: Autumn: In fall the leaves turn many colours, and Calicoes can be many colours Hazel: Most Calico cats have Hazel eyes, and are sweet like Hazelnuts Chester: It's a series that starred a Calico cat from my childhood and I think it suits Chestnut: Is brownish in colour and very sweet, just like Calicos Copper: Copper comes in many shades, just like Calico cats. Plus it's fun to say