Atilia was the daughter of unknown parents. The date and place of her birth have not been found.
Her husband was Marcus Porcius Cato Uticensis. They were married, but the date and place have not been found. Their two known children were Porcia Catonis (<0064BC-0043/42BC) and Marcus II Porcius Cato (?-0042BC).
Note 1
daughter of C. Atilius Serranus