Manija Sheriar Irani (December 15, 1918 - August 19, 1996) was the younger sister of Indian spiritual master Meher Baba, and one of his mandali. She was chairman of the Avatar Meher Baba Trust and the author of 82 Family Letters.Besides Meher Baba's chief woman disciple Mehera Irani, Mani Irani was said by Meher Baba to be his second closest woman disciple and his spiritual sister.