Gu Gu Ganmo (Gu-Guガンモ Gu-Gu Ganmo?) is a shōnen manga by Fujihiko Hosono. It was originally serialized in Shōnen Sunday from 1982 vol. 19 through 1985 vol 16, and was collected into 12 bound volumes by Shogakukan.
The series follows in the footsteps of manga such as Doraemon and Obake no Q-Taro in that the alien Ganmo (who resembles a chicken wearing sneakers) sets out to help his adopted human friend Hanpeita.