Changing the main names of all the Totally Spies character profiles
Samantha Simpson to 'Sam (Totally Spies!)'
Clover Ewing to 'Clover (Totally Spies!)'
Alex Casoy to 'Alex (Totally Spies!)'
Mandy Luxe to 'Mandy (Totally Spies!)'
This was discussed in the
Totally Spies discussion thread
The surnames are inconsistent and have only appeared briefly in like, 1 episode each. They are always known by just their first name and this is easier for people to find their profiles with the verse in brackets over surnames that are very unknown to casual audience.