Gennaro (disambiguation)
# Gennaro (disambiguation)

Gennaro (from the Latin Januarius, meaning "devoted to Janus") may refer to

* San Gennaro, people and places named for the saint, bishop of Naples
* Gennaro (given name)
* Gennaro (surname)
* DiGennaro Communications, American communications company
* The Grand Gennaro, a novel by Garibaldi M. Lapolla
