Family name Ißler (Ißler 
) , all over the world, is a rare cognomen. The surname Ißler is characteristic of Western Europe, particularly Germany, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ißler | Germany |
| jörg ißler German engineer and amateur radio operator, DE (b. 1928) |
|
|
| roland alexander ißler German romanist and university teacher, DE (b. 1977) |
|