Family name Lithon (Lithon 
) , around the globe, is a very rare surname. The cognomen Lithon is habitual in Malaysia, where it is a very rare surname, the United States, where it is an extremely rare surname, and India. More frequently, Lithon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lithon | Philippines, South Africa, India, Malaysia, United States |