Surname Mikleš (Mikleš 
) , in all the world, is an extremely rare cognomen. The family name Mikleš is characteristic of Southern Europe, particularly Croatia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mikleš | Croatia |
| ján mikleš Slovak university teacher (1911-1997), SK (b. 1911) |
|