Tullia
Tullia stands for:
- Titular Diocese of Tullia , a titular diocese of the Roman Catholic Church
Tullia is the name of the following people:
- Tullia the Younger , daughter of the Roman king Servius Tullius, wife of Aruns Tarquinius
- Tullia the Elder , daughter of the Roman king Servius Tullius, wife of Lucius Tarquinius Superbus
- Tullia (daughter of Cicero) (between 79 BC and 75 BC – 45 BC), daughter of the Roman senator Marcus Tullius Cicero
- Tullia of Manosque , saint
- Tullia d'Aragona (1510–1556), Roman courtesan and poet
