Cognomen Mastos (Mastos 
) , around the world, is a rare family name. The last name Mastos is characteristic of Greece, where it is a rare surname, the Dominican Republic, and Australia. Not in comparison with a country's population, it is the most numerous in Greece, Philippines, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Mastos | Philippines, Dominican Republic, United States, Greece, Australia |
| mastos painter ancient Greek vase painter in the 6th century BCE (b. 600) |
|
Pam, Cindy, Kathy, Kayla, Peter, Ruben, David, Donna, Louis, Janet, Julie, Tammy, Nancy, Nadia, Helen, Sergio, Steven, Andrew, Kostas, Pamela, Robert, Renato, Craig, Chris, Amber, Allan, Ted, Mary, Myra, Curt, Paul, Rose, Ruth, Rudy, Dean, Jose, George, Tony, Nick, Edna, Flor, Ioan, Sally, Sarah, Shawn, Susan, Steve, Scott, Todd, and Jessie