Cognomen Pefanis (Pefanis 
) , all around the world, is a rare family name. The cognomen Pefanis is characteristic of Greece, where it is quite a rare surname, Canada, where it is a very rare surname, and Australia. In absolute terms, the name is most common in Greece, the United States, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Pefanis | Australia, Greece, United Kingdom, Canada, United States |
| harry pefanis American businessperson and board member, President & Chief Commercial Officer at Plains All American Pipeline |
|
Mr, Karla, Peter, Penny, Debra, Dimos, Geras, James, Jenny, Julia, Batis, Julie, Takis, Terry, Trish, Nikos, Harry, Helen, Irene, Ilias, Marios, Tammy, Chris, Aliki, Spiro, Lea, Mike, Alex, Aris, Atee, Cole, Bill, Paul, Dean, Dina, Greg, Jane, John, Tami, Nick, Evan, Maria, Mateo, Mayra, Makis, Susan, Margot, and Spiros