Importing multi body parts and auto naming imported(n)

How can I possibly import a multi body part from another format preserving  the names that took me forever to write?

Every part i import from Iges, from Step etc ends up with all the bodies renamed "Imported1, Imported2, Imported3" etc

This is slowing me down tremendously.

Is there a solution?

The exporting program is Rhino 3D if you ask.

SolidworksImport export