If the courts decide to get rid of religious titles, what would they call the following cities instead?

Question

Los Angeles, CA
San Francisco, CA
Santa Barbara, CA
Corpus Christi TX

Answer 1

As far as Americans go, they have probably forgotten about the meaning of the names you gave. If you mentioned any of these cities to the average person, they would think of the city, and not the reason it was given it's particular name. I don't think the names would change.

Answer 2

Those names won't change. All those names are spanish.
The Angels
Saint Barbara
Body of Christ