Myles is a variant spelling of Miles. We know that Miles is of Norman origin, but it can't be derived from any specific Old French or Germanic word. ... The Latin word “miles†means 'soldier' or some such military attribute due to its association with Michael (the soldier angel of God).
The name Myleen is an English baby name. In English the meaning of the name Myleen is: Merciful. Feminine of Myles.