Aconia Fabia Paulina[1] (died c. 384) was an aristocratic Roman woman, the daughter of Aconius Catullinus Philomatius, who was consul in 349. In 344 she married Vettius Agorius Praetextatus. Paulina was initiated into the Eleusinian mysteries and was a priestess of Hecate and of the Magna Mater.