Yo with macron (Ё̄ ё̄; italics: Ё̄ ё̄) is a letter of the Cyrillic script. Its form is derived from the Cyrillic letter Yo with the adittion of a macron.
Yo with macron is used in the Even, Evenki, Nanai, Negidal, Kildin Sami, Selkup and Ulch languages.