The name Soranus should be Seranus or serranus.
"Plutarch's Lives Volume III."
Plutarch
First of all the city was purified, and victims of the greater kind were sacrificed to those gods to whom they were directed to be offered; and a gift of forty pounds' weight of gold was carried to the temple of Juno at Lanuvium; and the matrons dedicated a brazen statue to Juno on the Aventine; and a lectisternium was ordered at Caere, where the tablets for divination had diminished; and a supplication to Fortune at Algidum; at Rome also a lectisternium was ordered to Youth, and a supplication at the temple of Hercules, first by individuals named and afterwards by the whole people at all the shrines; five greater victims were offered to Genius; and Caius Atilius serranus the praetor was ordered to make certain vows if the republic should remain in the same state for ten years.
"The History of Rome; Books Nine to Twenty-Six"
Titus Livius
Nor in the camp was the wailing less, when Rhamnes was found a bloodless corpse, and serranus and Numa and all their princes destroyed in a single slaughter.
"The Aeneid of Virgil"
Virgil