Surname طن (Ton 
, Tonne 
, طن 
) , in the entire world, is a common family name. The cognomen طن is habitual in Suriname, where it is quite a common surname, Myanmar, and Netherlands, where it is quite a rare surname. In absolute terms, it is commonest in Myanmar, the United States, and Vietnam. Likewise, طن is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ton | Vietnam, Malaysia, United States, Myanmar, Netherlands |
| Tonne | Malaysia, United States, Bangladesh, Myanmar, Netherlands |
| طن | Sudan, Morocco, Egypt, Libya, Iraq |