Surname Japos (Japos 
) , in the entire world, is quite a rare family name. The surname Japos is habitual in Philippines, where it is quite a rare surname, Indonesia, where it is a very rare surname, and Argentina, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in Philippines, Indonesia, and the United States.
Jb, Juvy, Tuta, Nick, Nida, Noel, Elsa, Eric, Erza, Emma, Hana, Mario, Marlo, Mercy, Melpe, Myrna, Susan, Ariel, Arnel, Arlie, Arlyn, Arven, Judy, Jean, Jojo, Joel, Fe, Rey, Leo, Jay, Jet, Jil, Ivy, Mary, Alan, Aisa, Aires, Aiza, Ryan, Gina, Leah, Lina, Luis, Jayr, Jose, John, Jona, Joan, Roel, and Ailyn