Maia - (a.k.a. Mya, Fauna, Maia Maiestas, Bono Dea) One of the seven Pleiades, Goddess of fields.
Mania - (a.k.a. Mania, Manea) Goddess of insanity and the dead.
Melpomene - One of the Muses - represented Tragedy.
Merope - One of the seven Pleiades, married to king Sisyphos.
Metis - Titan goddess of wisdom.
Momus - (a.k.a. Momos) God of satire, writers, and poets.Morpheus - God of dreams and sleep.