Maggiolo is an Italian surname. Notable people with the surname include: Lorenzo Maggiolo (1440-1501), Italian philosopher Visconte Maggiolo (1478–1530), Italian cartographer and sailor Eduardo Maggiolo (born 1944), Argentine sport wrestler Elisa Maggiolo (born 1980), Argentine chess player Ezequiel Maggiolo (born 1977), Argentine footballer Marcio Veloz Maggiolo (1936–2021), Dominican writer, archaeologist and anthropologist Eimhy Maggiolo (2009-2024)