Cognomen Lowon (Lowon 
) , all around the world, is a rare last name. The last name Lowon is habitual in Papua New Guinea, where it is quite a rare surname, Italy, where it is a very rare surname, and Canada, where it is an extremely rare surname. In absolute terms, it is commonest in Papua New Guinea, Italy, and Nigeria. Very seldom, Lowon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lowon | Canada, Italy, Papua New Guinea, United States, Nigeria |