Gta5o-outfit-renamer...

While Rockstar provides a basic renaming feature in the wardrobe menu, advanced renaming is typically achieved through external editors or specific character strings:

: Renaming an outfit that contains blacklisted or "invisible" items (like the cop belt or trash vest) may cause the outfit to be automatically deleted from your wardrobe.

: Another long-standing external editor used primarily for component swapping and basic renaming.