Set Display Name for Reports in Dashboard

We have a number of different dashboards which ultimately have the same types of reports on them, but for different filters. I’d like to have the names of the reports which are shown on these dashboards as simple as possible, e.g. “Customer List”, “By Health”, “By Stage” but I cannot save multiple reports with the same name (to satisfy each dashboard view) so have to instead add extra information which is not needed in the dashboard view (as that’s implored via the dashboard name itself), and can often mean that the names for widgets are cut off due to the length. 

Ideally would be able to set a different display name for the report on the dashboard itself.