Exclude list of files from find

I don’t think find has an option like this, you could build a command using printf and your exclude list:

find /dir -name "*.gz" $(printf "! -name %s " $(cat skip_files))

Which is the same as doing:

find /dir -name "*.gz" ! -name first_skip ! -name second_skip .... etc

Alternatively you can pipe from find into grep:

find /dir -name "*.gz" | grep -vFf skip_files