I believe so. The nearest you can get to it is to either Export the workflow you want to use as a template to a .knwf file, and then when you want to use it again import it and rename it, or keep a folder of templates in your workspace and copy/paste one when you want to use it to a new location and rename it.
As an alternative, if there are specific file paths you are regularly referring to then you can also set those to appear globally as workflow variables as described at:
Steve