Fernando Antonio Caminha Dueire (born 14 April 1959) is a Brazilian politician who has been one of the senators from the state of Pernambuco since 2022. Elected as a substitute initially, he succeeded Jarbas Vasconcelos who resigned due to health issues.[1] He is currently affiliated with Brazilian Democratic Movement (MDB). He had previously been the state secretary of infrastructure of Pernambuco from 1999 to 2006.[2]