Last name Leirdal (Leirdal 
) , throughout the world, is a rare cognomen. The surname Leirdal is characteristic of Norway, where it is quite a rare surname, Canada, where it is an extremely rare surname, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Leirdal | Norway, Brazil, Canada |
|
kristofer leirdal Norwegian sculptor, NO (b. 1915) |
|
| aina thiis leirdal Norwegian ceramist, NO (b. 1924) |
|
|
| erlend leirdal Norwegian (b. 1964) |
|