Millicent Aroi is a Nauruan diplomat. She served as the High Commissioner of Nauru to Fiji from 1996 to 2004.
Millicent Aroi is the widow of Kenos Aroi, the former President of Nauru. She is a musician and composer.
Aroi was the Nauruan High Commissioner in Suva, Fiji, serving from 1996 to 2004. This diplomatic post is of ambassadorial rank, although among Commonwealth countries the designation 'High Commissioner' is customarily preferred.
Biographical note: Along with the Ambassadorship to the United Nations held by Marlene Moses, Aroi's tenure of the High Commissioner post means that two of Nauru's most senior diplomatic posts have been held by women.