Rome has a lot of nightlife choices but is not a city as famous for its nightlife as it is for its history and architecture. The party and bar areas of Rome are dispersed all over the city and on both sides of the river.
Rome’s nightlife starts late by 10 PM.
To enjoy a great night, it is not important to go out to a bar. Most of famous squares of Rome turn into an open outdoor bar.
After the party, grab a cornetto and a hot cappuccino before retiring for the night|. That's what a local would do.