You can always change the name of your funnels or funnel steps. You can do that by following this tutorial:
In order to change the name of the funnel, go into funnel settings, change the name for this funnel in the "Name" field to whatever you want it to be, scroll to the bottom of the page and save the changes:
In order to change the name of the funnel step, go into the publishing tab, change the name of the funnel step in the "Funnel Step Name" field and save the changes:
Congratulations! You have changed the name of your funnels or funnel steps!
If you have any questions or concerns, please contact our support team by emailing firstname.lastname@example.org or by clicking the support icon in the bottom right-hand corner of this page.