Very many, possibly most liberals have some religious faith and there are Conservative atheists. We're liberal Freethinkers on this website and we like getting together with others who agree with us.

Evolutionism is a word made up by creationists who like to imagine that evolution is a Religion. This is despite the fact that evolution has no sacred texts, no God or gods, makes no claims about what happens after you die [1], all it has is evidence, and most people who accept evolution are still religious are Christian.

Evolution is Hard science and follows the Scientific method those who accept evolution do so because of the evidence and are not motivated by any Faith.