Last name Lomtong (Lomtong 
) , throughout the world, is a rare cognomen. The family name Lomtong is habitual in Guam, where it is quite a common surname, Philippines, where it is a rare surname, and Thailand, where it is a very rare surname.
Jm, Daisy, Lorna, Lydia, Jaimy, Jason, Nilda, Eliza, Erwin, Irish, Marcus, Margie, Manuel, Maylen, Moises, Sharon, Siriya, Alvaro, Andrew, Analyn, Arlene, Amalia, Delia, Rigil, Roger, Ronie, Rey, Leo, Vic, Mark, Alma, Raul, Rena, Rita, Riza, Ruel, Adisak, Dhon, Joel, Noel, Edna, Mayet, Allan, Alwin, Aries, Arnel, Bryan, Romeo, Loel, and Carisa