Having attended many events where I know attendees primarily online and have a hard time telling who is who in person, I've learned that the best type of badging either needs to be fixed so that it doesn't flip around in the wind, or be reversible with the exact same info printed large and bold on both sides. I'd say throw in City, State as well.
Let me ask around some previous event hosts I know to see if they have any recommendations on lanyard vendors, there seems to be an insane variety of them to choose from, so looking for quick, inexpensive, customizable, etc. Not sure if we'd have to get permission to borrow any logo artwork, so may just be lettering on lanyard itself, likely have no issue with getting the logo onto the printed material to insert into the badge holder at the end of the lanyard.
