Bulk Rename Utility - Bulk Rename Utility: Free File Rename Utility for Windows. Bulk Rename Utility allows you to easily batch rename files and folders based upon many flexible criteria. Free Download.
Double Commander - Double Commander is a cross-platform open source file manager with two panels side by side.
Ant Renamer - Ant Renamer can rename large amounts of files and folders in few clicks.
Total Commander - A Shareware file manager for Windows® 95/98/ME/NT/2000/XP/Vista/7, and Windows® 3.1.
Advanced Renamer - Video files.
XYplorer - File Manager for Windows