Batch renaming of parameter names, type names, parameter values in the specified families
Revit >= 2015
Plugin processes selected files or all files in selected folders. You can add a prefix or suffix, you can rename with search and replace. There are several options for setting up search and replace. There is the ability to use regular expressions to search for values
https://modplus.org/revitplugins/zfifamilyrenametool
