Fufius may refer to:

Fufius (spider) Fufius, nomen of the Fufia gens Lucius Fufius (fl. 98 BC), Roman orator Quintus Fufius Calenus (died 40 BC), Roman Republican politician and general Gaius Fufius Geminus (consul 2 BC), Roman senator Gaius Fufius Geminus (consul AD 29), Roman senator