Mikako Ichikawa is a Japanese actress and model from Tokyo, Japan. She was working as a model for the Japanese fashion magazine Olive under an exclusive contract. She appeared in the movies Blue, Cutie Honey and Memories of Matsuko. For her role in Blue she won the award for Best Actress at the 24th Moscow International Film Festival. She was given a Best New Talent award at the 2003 Yokohama Film Festival.
She is the sister of actress Miwako Ichikawa.