Yoshinobu Fujiwara (藤原 良信, Fujiwara Yoshinobu?, born 1951) is a Japanese politician of the Democratic Party of Japan, a member of the House of Councillors in the Diet (national legislature). A native of Ōfunato, Iwate and graduate of Nihon University, he was elected to the House of Councillors for the first time in 2007 after serving in the assembly of Iwate Prefecture for five terms since 1987.