Surname Rufon (Rufon 
) , all around the world, is quite a rare cognomen. The surname Rufon is habitual in Philippines, where it is quite a rare surname, Saudi Arabia, where it is a rare surname, and Australia, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Philippines, Saudi Arabia, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Rufon | Saudi Arabia, Australia, Philippines, United States, India |
Sam, John, Jona, Joan, Joel, Joey, Jojo, Jean, Juan, Jury, Juvy, Nora, Noel, Neil, Nena, Elsa, Elna, Erna, Yves, Maria, Marta, Myrna, Jade, Sayus, Leon, Dave, Ace, Roy, Rey, Rea, Liz, Joy, Mary, Mark, Sasa, Alma, Andy, Anna, Aida, Aiza, Raul, Rene, Rico, Ruth, Ruel, Rhea, Ryan, Dina, and Susan