In the entire world, Diniakos (Diniakos 
) is an extremely rare unknown gender forename. Much more frequently, Diniakos is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Diniakos | Greece, Australia, Canada, United States, France |
Mark, George, Angelos, Antonio, Antonis, Roberta, Demetri, Gustave, Ladelle, Hellena, Michelle, Antonios, Josianne, Nicholas, Christine, Demetrios, Daniel, Robert, Pierre, Kostas, Paul, Rose, Dale, Lisa, John, Tony, Maria, Elizabeth, Sarah, April, Carla, Debra, Dafna, Michel, Sabina, Athina, Steve, and Kostantinos