Kerbal Rename is a small standalone program that edits your KSP save to rename kerbals.
- Enter the path to your KSP saves folder in the file labeled "path.txt"
- As an example if you installed KSP on steam you would enter something like: C:\Program Files (x86)\Steam\steamapps\common\Kerbal Space Program\saves\
- If it isn't already make sure to close KSP
- Run the program
- Select which game you would like to edit from the list
- Select which kerbal you would like to edit from the list
- Select which trait of the kerbal to edit
- Enter the new value
- Relaunch KSP and you're done!
- Ability to make new kerbals