Mauri Mikael Eggert (born April 3, 1933) is a Finnish diplomat and Master of political science.
Eggert was born in Turku.
He was Ambassador of Finland to Hanoi from 1977 to 1980, Head of Department for Development Cooperation, 1981-1984, Ambassador to Egypt from 1984 to 1987, Inspector of the Judiciary 1987-1990and Under-Secretary of State for Development from 1990 to 1993.