They are listed as Sport Spider: https://www.imcdb.org/vehicles.php?make=Renault&model=Sport+Spider&modelMatch=1&modelInclModel=- on
The Wiki also is under that name: https://en.wikipedia.org/wiki/Renault_Sport_Spider
but they mention Renault Spider as alternative name.
It is possible that the model name was only "Spider", but it is from Renault Sport, hence the full name