Cognomen طير (Ter 
, Tir , طير 
) , in all the world, is a common family name. The surname طير is characteristic of Myanmar, where it is quite a common surname, Jordan, and Malaysia, where it is quite a rare surname. Measured by absolute frequency, it is commonest in Myanmar, India, and Algeria. Also, طير is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tir, Ter | Myanmar, India, Indonesia, Malaysia, Algeria |
| طير | Yemen, Jordan, Iran, Palestinian Territory |