What is her other (excluding Eva Smith) name because I can't find any videos except this one.

Have you considered the possibility that Eva Smith aka Eva are the only names she is known by?

She has featured in a couple of other scenes, according to her bio pages:

# http://www.iafd.com/person.rme/perfid=eva_pr99/gender=f/eva.htm
# http://www.adultfilmdatabase.com/actor/eva-62424/
# http://www.eurobabeindex.com/sbandoindex/eva.html
# https://www.indexxx.com/models/105916/eva-smith/

Have you considered the possibility that Eva Smith aka Eva are the only names she is known by?

She has featured in a couple of other scenes, according to her bio pages:

# http://www.iafd.com/person.rme/perfid=eva_pr99/gender=f/eva.htm
# http://www.adultfilmdatabase.com/actor/eva-62424/
# http://www.eurobabeindex.com/sbandoindex/eva.html
# https://www.indexxx.com/models/105916/eva-smith/

i don't know her other name but this is a different scene:
http://www.tube8.com/hardcore/private-super-fuckers-1-%3A-scene-4-%3A-brandy-trickle%2C-eva/25481481/