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 | Netherlands, Malaysia, Myanmar, United States, Vietnam |
| Tonne | Netherlands, Malaysia, Myanmar, Bangladesh, United States |
| طن | Sudan, Libya, Iraq, Morocco, Egypt |