Last name Haerdi (Haerdi 
) , in the world, is a rare surname. The family name Haerdi is characteristic of Switzerland, where it is a rare surname, Germany, where it is a very rare surname, and the United Kingdom.
| werner haerdi (b. 1927) |
|
|
| f. haerdi botanical collector |
|
|
| verena haerdi |
|