Aurora -love the name,but namver heard of
Aurora -Colorado.
Angelus -it's a Latin name and I think that most people who use it have naver heard of Angelus Hills.
The same goes for Bethany,Blaine,Belle,Orlando.
Of course Ireland,Americus,Dallas,Paris and Houston(you don't have it) are very well known cities,but stil they were named after people(not Ireland,Israel,China,India...)Another one you didn't mention is
Brooklyn -which is obviously not a personal name.