Across the world, Ngamsanga (Ngamsanga 
) is a very rare feminine forename. The first name Ngamsanga is habitual in Eastern Asia, particularly China, where it is an extremely rare female name. Much more frequently, Ngamsanga is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ngamsanga | Thailand, China, United States |
La, Kanchat, Korakot, Pawinee, Peawwajee, Prateep, Phonrat, Jatuwan, Jumroean, Napahon, Hattaya, Onwanya, Wanchai, Warunya, Yonlada, Maneerat, Michelle, Sarunpat, Sataporn, Siwaporn, Chantana, Chalinee, Aphisit, Akkaluck, Areerat, Saysouda, Guy, Tim, Mark, Sila, Sopa, Ning, Aporn, Rasan, Linda, Saipin, Chitison, Sakhon, Ammika, Atiwat, Chanit, Chompu, Bancha, Namfon, Wipada, Maturos, Monchai, Samatcha, Steven, and Kanpirom