Germano Antônio Rigotto (born 24 September 1949, in Caxias do Sul) is a Brazilian politician currently affiliated to the MDB.

He was the Governor of Rio Grande do Sul state until 1 January 2007.

He ran for a second term in October 2006 elections, but he was unexpectedly defeated by Olívio Dutra and Yeda Crusius.

Rigotto placed third by a small margin: 0.17% behind Olivio Dutra.

In August 2018, Rigotto was nominated as vice presidential candidate along with Henrique Meirelles for the 2018 elections.