Last name Leirman (Leirman 
) , in the entire world, is a very rare surname. The surname Leirman is habitual in Belgium, where it is a rare surname, Argentina, where it is a very rare surname, and Canada, where it is an extremely rare surname. Much less frequently, Leirman is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leirman | Belgium, Canada, Argentina, Colombia |
| walter leirman (b. 1936) |
|