Cognomen Lesh (ليش 
, Lesh 
, Леш 
) , in all the world, is quite a common surname. The last name Lesh is habitual in Mauritius, where it is quite a common surname, Botswana, and Iraq, where it is quite a rare surname. Measured by absolute frequency, it most frequently occurs in India, the United States, and Iraq. Likewise, Lesh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ليش | Saudi Arabia, Iraq, Egypt, Libya, Syria |
| Lesh | Botswana, Saudi Arabia, India, United States, Mauritius |
| Леш | Kazakhstan, Kyrgyzstan, Russia, Ukraine |
| לש | Israel |
|
leonid lesh HR (b. 1862) |
|
| u. s. lesh American lawyer and politician, Indiana Attorney General (b. 1868) |
|
|
|
phil lesh American musician, US (b. 1940) |
|
| neal lesh researcher (b. 1969) |
|
|
| richard lesh American academic |
|
|
| james richard lesh Ph.D. University of California, Los Angeles 1976 |
|
|
| andrew lesh musher |
|
|
| tyler a lesh researcher |
|
|
| kathryn frances lesh mathematician |
|
|
| neal brian lesh Ph.D. University of Washington 1998 |
|
|
| adam lesh US |
|
|
| alex. lesh |
|
|
| dennis lesh |
|