Family name Ingson (Ingson 
) , in the world, is a rare last name. The surname Ingson is habitual in Malaysia, where it is a rare surname, Philippines, where it is a very rare surname, and the United States, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in Philippines, Malaysia, and China. Likewise, Ingson is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ingson | Philippines, United States, Indonesia, Malaysia, China |