Fabianus (disambiguation)
Fabianus stands for:
- Fabianus (before 200–250), bishop, martyr and saint
Fabianus is the cognomen of the following people:
- Lucius Annius Fabianus (consul 141) , Roman suffect consul 141
- Lucius Annius Fabianus (Consul 201) , Roman politician Senator and Consul 201
- Marcus Servilius Fabianus Maximus , Roman suffect consul 158
- Publius Rutilius Fabianus , Roman consul 135
