Surname Tongga (Tongga 
) , around the world, is a rare last name. The family name Tongga is characteristic of South-eastern Asia, particularly Philippines, where it is a rare surname, Indonesia, where it is a very rare surname, and Malaysia. Very seldom, Tongga is the forename as well as the last name.
Jay, Cayla, Cecil, Kalil, Ramil, Randy, Romel, Romeo, Roger, Rezza, Diana, Guida, Gemma, Grace, Lezel, Joven, Jolan, Jomar, Jerry, Julan, Jimmy, Teody, Agnes, Elvis, Arnel, Alona, Eva, Matt, Sifu, Aida, Aian, Rose, Reza, Rico, Rita, Gina, Jose, Joel, Noel, Maria, Mario, Marry, Melly, Santa, Susan, Sonny, Alvin, Ariel, and Elmer