Create a viewport type that omits view titles and then apply the viewport type to that view on the sheet.
The following procedure assumes that you have created sheets in a project, and added views to the sheets.
To remove a view title from a sheet
On the Properties palette, the Type Selector displays the viewport type that applies to the selected viewport.
Otherwise, you are editing the viewport type. Changes will apply to all views that use this viewport type on sheets in the project.
The view title is removed from the selected view on the sheet. If needed, you can apply the same viewport type to other views.