Getulius was a 2nd-century Christian martyr from Gabii who is remembered for his faith and his family. A former officer in the Roman army, he reportedly resigned his position upon converting to Christianity and retired to his lands near Tivoli. He is traditionally identified as the husband of Saint Symphorosa. Getulius is honored alongside several companions, including his brother Amantius, who were martyred for their beliefs, according to religious tradition.