Bartolomeo Gennari (10 July 1594 – 29 January 1661) was an Italian Renaissance painter.
Son of the painter Benedetto Gennari and Julia Bovi, his baptism is recorded in the collegiate church of San Biagio in Cento, Io Ercole Dondini Arciprete etc.
ho battizato Bertolomio filiolo di M.
Benedetto Genari et la Consorte Mad.
Julia Buovi, et fu tenuto da M.
Agustino di Faci et la Comar Mad.
Jacoma Burgnona li 10 de Julio 1594.
Together with his younger brother Ercole Gennari (1597-1658) he was a lifetime associate of Guercino, of which he copied several works.
His style puts him in the Bolognese School of painting.