A Django Management Command to rename existing Django Applications.
pip install django-rename-app.
Add to your Django settings.py INSTALLED_APPS:
INSTALLED_APPS = [
...
'django_rename_app',
...
]
python manage.py rename_app <old_app_name> <new_app_name>
For full detailed instructions see https://odwyer.software/blog/how-to-rename-an-existing-django-application