Ferdinand Kulmer (29 January 1925 – 11 November 1998) was a Croatian abstract painter and teacher. He studied at the Budapest Academy of Fine Arts, the Zagreb Academy of Fine Arts, and took special classes with Đuro Tiljak. Kulmer worked in the studio of Krsto Hegedušić, and for many years was a professor at the Zagreb Academy of Fine Arts. Member of the Croatian Academy of Sciences and Arts. In 1990, Kulmer received the Vladimir Nazor Award for lifetime achievement in the visual arts.