Thank you JQL. It works with multiple components and groups at the same level but not with nested components. And I am able to clear the name by hitting the space bar in the "enter text" area.
It would be really useful to clear all the names at one time.

I'm looking for a plugin or a script that would clear the name field of all components and groups. I tried yours, but i need to do it one component at a time. Any idea of how I could clear all of the names at the same time? Even for nested components and groups?

I'm looking for a plugin or a script that would clear the name field of all components and groups.
Anyone has a idea?