Jan Grinbergs (born 2 July 1951) is a Brunanter politician and lawyer, who is the Mayor of Grijzestad, elected in 2010. He was born to a family of academics and his father worked at Grijzestad University. Jan went to that university from 1969-1973, where he studied to be a lawyer. He worked for a few years as a state lawyer before founding his own company in 1980. Grinbergs became very rich by the 1990s and owns a country property outside Grijzestad. He married in 1981 to Anna Spatola, the sister of fellow politician Giovanni Spatola. He is also a member of the Green Party.