Letter Y Song It was always common for Brazilians to stylize Tupi-influenced names of their children with the letter (which is present in most Romanizations of Old Tupi) e.g. The letter is called i/y griega, literally meaning “Greek I”, after the Greek letter ypsilon, or ye. It alternates orthographically with ⟨i⟩ in the conjugations of… Continue reading Y Wikipedia7059